Kanye West and Kim Kardashian spent New Year's Eve at 1 Oak Nightclub in Las Vegas not only celebrating the beginning of 2013, but also that they are expecting a baby together. We posted footage of them partying at 1 Oak early yesterday morning, and now, here are some pics of the happy couple in the club.

Other celebrities who were in the building included Jamie Foxx who got on the mic to sing "Gold Digger," Jonah Hill, Kevin Connolly, Leonardo DiCaprio, John Legend and his girlfriend Chrissy Teigen, Lance Bass, and more, while DJ Sam French worked the turntables. Click through above.

RELATED: Twitter Reacts to Kanye West and Kim Kardashian's Pregnancy