Pregnant Kim Kardashian & Kanye West: New Year's Eve Red Carpet Couple!

Kim Kardashian and Kanye West make their first red carpet appearance since their announcement that they are expecting a baby at a New Year’s Eve 2013 bash on Monday (December 31) at 1 Oak Nightclub at The Mirage in Las Vegas.

The 32-year-old pregnant reality star and the 35-year-old rapper were spotted earlier in the evening leaving their home in Los Angeles while heading to the party.

Kim‘s mom Kris Jenner was also in attendance at the bash. She hung out with Lance Bass and his boyfriend Michael Turchin throughout the evening.

FYI: Kim is wearing a Julien MacDonald dress, Christian Louboutin heels, a Lanvin purse, and Martin Katz jewels.

15+ pictures inside of Kim Kardashian and Kanye West at the New Year’s Eve 2013 party…