March 6, 2010 - Alberto E. Rodriguez/Getty Images North America more pics like this »
8. Zoe Saldana at the 2010 Oscars
Zoe's fluffy purple Givenchy gown at the 2010 Oscars is what our inner unicorn would wear on the red carpet. This Riccardo Tisci design from the label's Spring 2010 Couture collection featured a sparkling bodice and layers of ombre ruffles on the skirt, which made for a red carpet look that was equal parts fun and glam! Just look at that smile — she was totally having a ball as she posed for photographers!

Coordinating jewels and a simple updo finished off her head-turning look.