It was a The Hills reunion in LA last night, as Audrina, Whitney, LC and Lo partied together at the launch of a vitamin-fortified skin care water at Villa. Hopefully they stuck together until the clock struck midnight, because today is Whitney's twenty-second birthday. What better way to ring in another year than by dancing with your BFFs and no Justin Bobby? I'm sure we'll get to see an awful lot more of these girls enjoying the LA nightlife when the show returns, which reminds us that the new season is just three weeks away — who's excited?
To see more of Lauren and the girls partying it up just