Last Night's Hottest Looks!

Kimberly Perry of The Band Perry performs on June 1, 2012 in New York City.

The British TV presenter attends the world premiere of Prometheus on May 31, 2012 in London, England.

Charlize Theron attends the world premiere of Prometheus on May 31, 2012 in London, England.

The Swedish star attends the world premiere of Prometheus on May 31, 2012 in London, England.

Minnie Driver is lovely in lace at the world premiere of Prometheus on May 31, 2012 in London, England.

Salma Hayek is a purple princess at the world premiere of Prometheus  on May 31, 2012 in London, England.

Mary-Kate Olsen and Ashley Olsen attend the Fresh Air Funds Salute to American Heroes at Chelsea Piers on May 31, 2012 in New York City.

Eva Longoria wears a cut-out leather dress for the premiere of For Greater Glory on May 31, 2012 in Beverly Hills, California.

Take a gander at Hollywood's hottest stars dazzle around the world in some of the best looks of the past 24 hours! Noomi Rapace and Charlize theron had all eyes on them at the London premiere of Prometheus on May 31, 2012.