Audrina Patridge is a Pussycat Doll ... For a Night

The attached photo pretty much speaks for itself. Audrina Patridge was in Vegas over the weekend, appearing with and introducing the famed Pussycat Dolls. 

Sadly, or perhaps for the best, Audrina Patridge will be sticking to The Hills, and will not be making any guest spots on Pussycat Dolls Present: Girlicious.