Diane Kruger - Reese Witherspoon
Credit: Sara De Boer/StartraksPhoto; Stewart Cook/RexUSA

It's Friday, which means that it's time to cast your vote in the People StyleWatch Who Looked Hot This Week poll. And the nominees are: Diane Kruger in silver J. Mendel and a leopard print clutch, Reese Witherspoon in black and white Narciso Rodriguez, Jennifer Lopez in sexy Herve Leger, Lauren Conrad in a retro glam bandage dress and Anne Hathaway in a rainbow-ruffled Marc Jacobs dress.

Watch the video and decide for yourself!