Grey’s Anatomy Ellen Pompeo at the Screen Actor’s Guild Awards.

Reese Witherspoon on the Screen Actor’s Guild’s red carpet.

Eva Mendes sports a floral print number for the Madrid premiere of Ghost Rider co-starring Nick Cage.

Sienna Miller at the Santa Barbara International Film Festival.

Desperate Housewife Felicity Huffman promoting her new book A Practical Guide for the Boyfriend.

Mena Suvari at the NYC premiere of Factory Girl.

When Tyra Banks isn’t having diva-like meltdowns, the former Top Model makes appearances at lucheons for the “I Have a Dream” foundation.

Eva Mendes wears Dolce&Gabbana in London.

Mandy Moore at the premiere of the dismal Because I Said So.

Beyonce sports a plunging halter at the AmfAR Gala in New York City.