Brad's Beard, Gisele's Sexy Carnival Costume, Jennifer in Mexico, and More in This Week in Pictures!

It was a busy few days for some of Hollywood's hottest stars, from Carnival in Rio to Paris Fashion Week. Gisele Bundchen and Tom Brady partied in Brazil, while Brad Pitt got sexy on set. Jessica Simpson and Eric Johnson traveled to the City of Lights, and Jennifer Aniston looked gorgeous as she promoted her fragrance in Mexico. That's not all the happened — click through to see the best pictures and biggest stories!