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Katy Perry: Vampire Birthday Bash with John Mayer!

Katy Perry: Vampire Birthday Bash with John Mayer!

Katy Perry and her boyfriend John Mayer dress up in fun costumes for her birthday bash held at The Magic Castle on Friday (October 19) in Los Angeles.

The 27-year-old singer celebrated her upcoming 28th birthday by dressing up as a vampire, while John, who turned 35 earlier in the week, wore a prosthetic nose and chin for his zombie hunter costume.

Also in attendance at the party: Katy‘s brother David Hudson, stylist Johnny Wujek and his boyfriend Ricky, jewelry designer BFF Markus Molinari, Raising Hope star Shannon Woodward, DJ Mia Moretti, entrepeneur John Terzian, musician Blue Hamilton, actor Matt Dallas, producer David Ranes, musician Ferras, singer Sarah Hudson, and radio personality Karli Henriquez.

FYI: Katy turns 28 on Thursday (October 25). Happy early birthday!!!

30+ pictures inside of Katy Perry and John Mayer at the birthday bash…

Just Jared on Facebook
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  • autumn

    I think John Mayer is super hot! I also think he is a gifted songwriter and musician. I have a celeb crush on him! I also think he seems smart and deep. I find his choices in women kind of funny but I guess Katy is attractive and sexy to him- I am glad he looks happy- I am a big fan of his!!!!

  • Leenah

    So they’re going public? How did these pictures get in the hands of the media? Publicity..publicity.

  • nat

    marcus foster was there too! and kristen stewart I just saw a fanpic

  • quinn

    JARED dear why list guests of hers nobody actually knows??
    nobody said she had to have famous guests, but no point mentioning them if theyre not famous, it’s weird.

  • juli

    also there Kristen Stewart and Rob´s best friend Marcus Foster

  • autumn

    but I wrote that before I looked at the pictures— omg I still think he is hot but I had no idea he has that full arm tatoo!! I am not a fan at all of that! still love love his music though :-)

  • josh

    oh christ, shouldve known the twilight teen psychos wouldve known their god was in attendance.

  • MAOL

    it pisses me of how untalented ppl like them are making millions

  • evie

    lolz ok for the 5 people who actually know who marcus foster is, his music is so crap. u cant understand a single word he says. it’s english, supposedly. but it might as well be elvish. if ur a major hippie u might like it.

  • Leenah

    @MAOL: John is talented..just listen to his music,and he can sing…but Katy has more millions and less talent.

  • Ashley

    I still dont like this. I like Katy Perry too much to like this.

  • eric

    oh my god listen everybody, i dont know how Jared failed to mention this, but Kristen Stewart was there too. Not only that, but Marcus Foster – that is Robert Pattinson’s best friend, in case you guys didn’t know – was there too! Robsten is totally back on. I mean, why would his best friend be at the same party as Kristen if they werent?
    (this is how u little girls sound. yah, it’s THAT BAD.)

  • Louise

    John Mayer is so gross, Katy has terrible taste in men

  • Louise

    @eric: Eric, you sound just as mental by knowing all of that. You wouldn’t be complaining if they had split up and Rob was at Katy’s party alone. You’re a bitter hag.

  • Halie

    This douche bag couple again. John must be real desperate to repair his garbage career. She must have low self esteem.

  • Romney supporter

    “stylist Johnny Wujek and his boyfriend Ricky”

    DISGUSTING!

  • kelly

    Jared, I dont understand.. do u have some sort of text quota u have to fill for each post or something? u didnt have to mention these people. clearly they are nobodies ( no offense meant, just that they are nonfamous) since you felt the need to have a noun describing each person before their name LOL that’s so sad.

  • isla

    @Louise: clearly he is mocking the posts above his. god u are dumb.

  • ellen

    jealous because people do not like to see other people happy.

  • partynews.x

    =also in attendance: katy’s paternal aunt, nadine hudson; katy’s cousin thrice removed, jason ganoshi; katy’s high school class mate, melissa johnson; producer wally jamz; sioux city dj i-owe-holla; oh also twilight star kristen stewart and rob pattinson’s best friend marcus foster=

  • ellen

    i love katy and john together and I’m really rooting for them.

  • fiona

    isnt she friends with taylor swift? isnt that kinda awkward with all her friends as it seems taylor is friends with a bunch of girls who then date the same guys (demi lovato with joe jonas).
    it’s like a giant cesspool.
    gross.
    are the pickins really that slim?

  • rachel

    gross couple

  • dan

    @fiona: the pickings arent slim. theyre just all sad, highly dysfunctional women so they choose the same douche bags to date.

  • ellen

    Is it envy the happiness of others.

  • Cece

    I LOVE THEM BOTH SO MUCH. wish them happiness :) pls no hate people. spread the love! :)

  • jmho

    At least he realizes that hat belongs with a Halloween costume.

  • Francess

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

  • Francess

    vI really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++ I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

  • maggie

    @Leenah — they’re professional photos taken FOR Katy of her party and they’re on a public website, that’s how jared obtained them. it’s not “leaked candids”. but have fun with your “publicity” rant.

  • Francess

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++ I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++
    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

  • Francess

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

    I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++ I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++ I really do hope that you pick me to meet Rita. It would be so awesome to meet one of my idols and I think Rita is absolutely stunning! I’m so glad she has so much support in the US. I am trying to win these tickets for my sister and I. We are definitely huge fans and would really love to meet her while she’s in San Francisco. It would mean so much to me if I was able to meet her with my sister. I’m going all out by commenting as much as I can. 10/24 Regency (San Francisco, CA)
    +++++++++++++++++++++++++++++++++++++++++++++++++++++++

  • don’t be tardy for the party

    I bet John Mayer thanks his lucky star that he got out of that relationship with Aniston before she trapped him.

  • Dave Franco

    John Mayer slept with T.Swift and now he’s banging Katy Fairy. Shit just got real!

  • Dave Franco

    I am proud to be a John Mayer HATER. Guy is an STD cigarette being passed around… Katy, you’re better than this. Oh, wait… you’ve been passed around, too.

  • Sam

    Well it’s too bad that Just Jared are the ones who got the pictures of this fun and funny party first because the posters here are a bunch of jerks.

  • Sam

    @ellen: Of course it’s envy. People who are happy with their own lives do not feel the need to attack people they don’t know having fun at a party, especially in such nasty dehumanizing ways.

  • @quinn

    Stop beeing a fame wh*re, it’s weird. Go to your own Halloween party and stop worrying about seeing pictures of famous people that weren’t posted here, at one.

  • Yoda

    I just see an older 35 year old (John Mayer) hanging with a bunch of under 30′s kids, acting like a teenager. He’s not a teenager. He’s now old. This isn’t the mature Born & Raised writer and musician I watched for years. It’s depressing me John Mayer. It’s like he’s in a mid life crisis, trying to capture his younger years by dating and hanging with teeny boppers. I wish he’d hang with his older sophisticated friends. I’m not envious at all. I’m just really saddened by his awkward transformation. I can’t take him seriously now since this. I bet he’ll be hanging at high schools next, robing cradles, getting girls at 18. Why doesn’t he just go back to Taylor Swift or one of the barely legal Disney kids? Boo! He is starting to remind me of Hugh Hefner or the old guy who gets young porn stars.

  • COLE

    @Yoda:
    .
    .
    That’s enough Jennifer Anuston. Why can’t you be happy you bought yourself an unknown no-name balding middle-aged midget wannabe who wants fame/celebrity soooo bad after all these years, he’s willing to sell his soul to your pr flack and put up with you, and just stop jealously and bitterly obsessing over your exes already!! Geez. You’re a joke Jen (and Anuston’s friends).

  • EM

    I’m starting a pool on who Perry will “fall for” next. Place your bets!:

    - Charlie Sheen
    - Ron Jeremy
    - Levi Johnston
    - Mel Gibson
    - Kanye West
    - Chris Brown
    - Mike Vick
    - Dane Cook (the American Russell Brand)
    - Wilmer Valderrama
    - Dustin Diamond
    - Tiger Woods (if she goes back to blond)

  • alex

    to everyone whose complaining about the names of the people who attened her party: THEY ARE KATY’S FRIENDS! so what if they’re not as famous as her…does every celebrity have to have very famous friends? and does every celebrity party have to have famous people attend? who cares! they are katy’s friends…not yours

  • DJ

    So, does this mean Katy and John are a serious/official couple now? It seems like it from some of these pictures.

  • anch

    John Maher is still not over Chinnifer Maniston, thats why he decided to put a Maniston chin for halloween

  • R

    Don’t like Katy with him….he seems sooo fake!

  • jessa

    John Mayer is horrendously ugly. He fronts like he’s this musical connoisseur but he gravitates towards pop stars like Taylor Swift and Katy Parry…let’s not forget Jessica Simpson before she became totally irrelevant. He likes the spotlight and likes to play the game as much as anyone else.

  • Wanda

    I hope John is happy with Katy. Seems a better couple match. Jennifer Aniston was trying to buy him so he could be Mr Aniston, it did not work and now she is forever blogging hate at him and his. She shopped for John’s clothes while visiting Europe when he already dumped her, the 2nd time. I hope those clothes fit Justin Theroux, lol! Anyway, I like John’s music and not crazy about Katy’s, her message seems off.

  • Laughing

    OMG, I think John Mayer got Jen Aniston’s prosthetic chin and nose and cigarette for a laugh. This is hilarious.

  • Tracy

    @eric: He is watching her for Rob incase she decides to cheat again. Seriously, Rob is good friends with Katy and yes Marcus is his childhood friend. But, they are not happy Rob took Kristen back, they are saying they don’t see it lasting.

  • Tracy

    For the record….I’m not a fan of John Mayer…Katy can do so much better she just has horrible taste in men. Thank GOD she is 25 she has time to mature and pick a good man to be with.

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