Kristin Cavallari’s Wasted Birthday Upskirt

Reality TV starlet Kristin Cavallari celebrated her 22nd birthday Monday night in Los Angeles, partying ’til the wee hours at Hyde nightclub and managing to get shit faced in the process–like a good birthday girl should!

The main advantage with a group of drunken bimbos, is undoubtedly the plethora of naughty snaps photographers always manage to capture, and last night was no exception. Kristin, dressed in some sort of ’80s gear (and forcing partygoers in her group to follow suit) flashed paparazzi an extra-long crotch shot after exiting the back door and stumbling into a car.

Do you think she took it bent over + extra hard upon arriving home for the night? Click Kristin’s pink glory above for a larger picture view!