From Angelina Jolie's maternal instincts to Madonna's desperate attempt to recapture her youth, PopEater brings you the sartorial successes and big messes from the red carpets of Hollywood.

This week, we catch some of the Hollywood big guns, like Rihanna, Katie Holmes, and Angelina Jolie. We also check out the 'Mad Men' premiere launch party, where everyone was looking -- how else? -- stunning. And oh yes, we also get a snap of the elusive Avril Lavigne, who we haven't seen in a very long time.