Pictures of Celebrities Filming

Ben Affleck, Jennifer Aniston, Keira Knightley, and More Stars on Set!

Ben Affleck, Jennifer Aniston, Keira Knightley, and More Stars on Set!

Temperatures may be heating up, but that's not stopping many stars from working hard on sets around the world. Ben Affleck and Justin Timberlake shared a scene in Puerto Rico, while Jennifer Aniston got in front of the cameras in North Carolina. Keira Knightley filmed on the streets of NYC, and AnnaLynne McCord showed off her bikini body for 90210 in Malibu. Click through to see all the stars on set this week!

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