Best Celebrity Pictures Week of July 29, 2012

Lots of action went down with stars this week between dressing up on set, red carpet appearances, and showing their Olympic spirit. Prince William and Kate Middleton shared a sweet embrace as they cheered on Britain's cyclists in London while Jessica Biel and Kate Beckinsale dressed up to hit the red carpet for the LA premiere of Total Recall. Brad Pitt got into his cowboy gear on the set of The Counselor in England and more photos of Kristen Stewart's secret PDA meetup with director Rupert Sanders were revealed. Click through to see the rest of the week's best pictures!