Blake Lively, Ben Affleck, Rachel McAdams, and More Stars on the Set

Some of Hollywood's most famous faces were spotted working all over the world this week. In LA, Halle Berry playfully chased her daughter, Nahla Aubry, around the set of her latest film, The Hive, while in NYC Blake Lively and Chace Crawford had a laugh between takes on the Gossip Girl set. Michael Sheen visited his girlfriend, Rachel McAdams, while she was filming About Time in Cornwall, England, and Ben Affleck and Justin Timberlake boarded a boat in Puerto Rico for a scene in their next film, Runner, Runner. Click through to see more stars on set!