George Clooney, Evan Rachel Wood
Credit: Samir Hussein/Getty Images For The BFI

Both George Clooney and Evan Rachel Wood (in an Emilio Pucci jacket and Prada skirt) offered sly smiles as they stopped to pose for photographers at the UK premiere of their new movie, The Ides of March, held at The Odeon Leicester Square in London. Click through to see Hailee Steinfeld, Katie Holmes and more stars at last night's hottest parties!