2012 MuchMusic Video Awards | Entertainment News, Photos, and Videos

Kelly Clarkson hits the stage at the 2012 MuchMusic Video Awards held at MuchMusic Headquarters on Sunday (June 17) in Toronto, Ontario, Canada.

The 30-year-old singer (in a Cesar Arellanes dress) belted out a medley of her hits, including “Dark Side” and “Stronger.”

“I’m having the best vacation ever in Ireland! Just bought a Polaroid camera and having way too much fun!” Kelly wrote on her Twitter page earlier in the week.

Kelly enjoyed some downtime after doing some promo work in London.

10+ pictures inside of Kelly Clarkson performing at the 2012 MuchMusic Video Awards…
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Justin Bieber gets his groove on during his performance at the 2012 MuchMusic Video Awards held at MuchMusic Headquarters on Sunday (June 17) in Toronto, Canada.

The 18-year-old pop sensation performed “Boyfriend” at the ceremony, and was also presented with the award for Favorite International Video of the Year by a Canadian!

Justin tweeted about the evening, saying, “GREAT NIGHT here in CANADA!! Glad to be home. Got to rock the carpet with my lil bro JAXO! He killed it, and then U the Fans showed me so much love! Thank you. These awards were ours tonight. love u and happy to rep u!”

20+ pictures inside of Justin Bieber performing at the 2012 MMVAs…More Here! »

Lucy Hale gets dolled up for the 2012 MuchMusic Video Awards held at MuchMusic Headquarters on Sunday (June 17) in Toronto, Canada.

Last week, the 22-year-old Pretty Little Liars actress announced that she signed a recording deal.

“My date for the evening,” Lucy tweeted along with a pic of herself and celeb hairstylist Scott Cunha.

This year, the awards ceremony is hosted by LMFAO.

Fans can watch the 2012 MuchMusic Video Awards tonight (June 17) at 9 p.m. ET on Fuse.

FYI: Lucy paired a Peter Som dress with Brian Atwood shoes.

Justin Bieber rocks an all-black look at the 2012 MuchMusic Video Awards held at MuchMusic Headquarters on Sunday (June 17) in Toronto, Canada.

The 18-year-old heartthrob snuggled with his adorable half-brother Jaxon as he posed for pics.

PHOTOS: Check out the latest pics of Justin Bieber

Carly Rae Jepsen also hit up the red carpet alongside two shirtless hotties.

This year, the awards ceremony is hosted by LMFAO.

The show kicks off tonight (June 17) at 9 p.m. ET on Fuse.

Katy Perry is all smiles on the red carpet at the 2012 MuchMusic Video Awards held at MuchMusic Headquarters on Sunday (June 17) in Toronto, Canada.

The 27-year-old entertainer, who is performing at the ceremony, looked stunning in a sheer gown by local Toronto designer Vawk and Christian Louboutin heels.

Katy is up for the International Video of the Year award for her “Last Friday Night” vid!

Amid all the excitement of the awards show, Katy still found the time to tweet a Father’s Day greeting: “Happy Faja’s day to my hilarious prankster of a pops. Thanks for always keeping me chuckling.”