Stephanie Pratt Photos: Before the DUI

Sunday morning's Stephanie Pratt DUI arrest took place following a wild and crazy night out at Empire to celebrate the birthday of Holly Montag, sister of Heidi.

Speidi was not on hand, although Stacie the bartender from The Hills apparently was. This was a Z-list party if ever there were one. Here's the three of them:

The Hills extras enjoy a night of fun. A little too much fun.

Click to enlarge more pictures of the drunken revelry below. These were taken earlier in the night, before Stephanie stumbled out of the club and attempted to drive.

Still no mug shot yet. Give it time.