Ashlee Simpson and Pete Wentz got paid the big bucks to host PUREfection at Pure Nightclub inside the Caesars Palace Resort Hotel Casino in Las Vegas. The entire Kardashian crew including Khloe and Kim decided to spend the Eve together at Caesars alongside the new parents.
Who else showed up? Heidi Montag and Spencer Pratt. Seriously, how much money do you think they get paid to attend an event? They must have millions in the bank at this point!!
What do you think about what everyone is wearing?
Photos by WENN