NeNe Leakes, Andy Cohen at Bravo New Years PartyThere were plenty of wigs dropping last night at the Bravo Clubhouse in downtown Manhattan as host Andy Cohen rang in the New Year. During his televised special, 'Watch What Happens Live: Andy's New Year's Eve Party,' Cohen partied alongside 'Housewives' Tamra Barney, Lisa Vanderpump, NeNe Leakes and Dina Manzo, comedienne Sandra Bernhard and 'Flipping Out' star Jeff Lewis.

The group ushered in the New Year as a hairy disco ball emerged from the ceiling at midnight. A pregnant Kim Zolciak, who wore a black sequined Herve Leger dress, sang 'Tardy for the Party,' as guests sipped bubbly from champagne flutes -- each one emblazoned with a caricature of Cohen's face!

But the real party started when the cameras turned off. Cohen hit the dance floor and challenged Leakes to a hairy dance-off.