Cavallari's Pajama Party ... at Hyde?!

1/16/2008 1:52 PM PST BY TMZ STAFF
The hoochified crowd outside of Hyde got a major dressing down last night -- thanks to Kristin Cavallari -- who was caught leaving in her PJs! Didn't she get the memo? Everyone's at Villa now!

Looking very Britneyesque with ratty hair, less-than-stellar clothes and a free-from-makeup face, Cavallari was not dressed to impress. Of course, with guys like Sean Stewart and Brett Ratner hanging around, why would she even want to?