Beyonce and Diddy aren't the only celebs in Vegas to show off their clothing lines -- Mandy (MBLEM), Lauren Conrad (self-named) and Wilmer (Calavena) all hawked their wares at MAGIC too. That's a lot of celebrity fashion lines in one big room. Mandy's got a hand in everything these days, but for Lauren this line (which you can read more about here) is really her first foray beyond reality TV (and, uh, being an intern). Well, as long as it puts a smile on her face it's all good -- the end of the show was pretty weepy last night. Do you think JustinBobby is gone for good? Is it me or is Spencer showing serial killer like tendencies? Were you paying attention? Then check out how well you can do on Geek's Quiz (this week I only got 2 out of 5, ouch).