Justin Bieber and Selena Gomez's Late Night New Year's Eve Party

Get the scoop on what the cutesome twosome were up to after their separate performances in Times Square

By Marc Malkin Jan 01, 2012 9:41 PMTags
Justin Bieber, Selena Gomez GSI Media

Just because Justin Bieber and Selena Gomez performed on different New Year's Eve television specials last night, doesn't mean they didn't get to celebrate together.

In fact, they partied into the wee hours...

Gomez was by the Biebster's side at his private party at the Glass House following his performance on Dick Clark's New Year's Rockin' Eve.

"He...danced with Selena, showing off, picking her up and swinging her around like it was Dancing With the Stars," a source tells me.

The "Baby" pop star also took over the deejay booth to play "Happy New Year," his new tune with Jaden Smith. Hosted by Activision, Bieber and his guests also played Skylanders Spyro's Adventure.

The bash lasted until three in the morning.

Happy New Year, you two!