Paris, Ali, Sophia & Christina in Boots

You can always count on a make-up party to bring out the ladies. Paris, Ali, Sophia and Christina were only a few of the celebs who trotted out in LA Wednesday night to celebrate the wildly popular British Cosmetics Company, Boots (finally) making its way stateside. The girls were looking Spring-y and fresh, but Ali was particularly saucy (check out a slightly less side-booby version of her look here). Here's to all the fabulous swag these girls dressed up to score! Well played, ladies.

To see a bunch more pics from the event including Kelly Osbourne, Emmy Rossum, Audrina from The Hills and...Pauly Shore (??) just read more

Images include Ali Larter, Audrina Patridge, Autumn Reeser, Sophia Bush, Christina Milian, Pauly Shore, Paris Hilton, Kelly Osbourne, Constance Zimmer and Emmy Rossum.