Top 10: The Week's Best-Dressed 9-30

See which celebs served the hautest ensembles this week - and who walks away with the top spot.

Zandile Blay Sep, 30, 2011

Celebs enjoyed a sizzling social calendar this week.

Events ranged from the star-studded Metropolitan Museum’s Night of Many Cultures Gala in New York City to the JustFabulous launch party in Los Angeles, hosted by Kimora Lee Simmons.

With events this chic, it’s no wonder celebs stepped out in style.

See which ones dazzled us this week and who made the #1 spot on our weekly top ten!