What a Bunch of Jokers! Stars at Play at Comic-Con

See how Jessica Alba, Chris Hemsworth, Anna Paquin and more went camera-crazy in EW's exclusive photo booth

WILL ARNETT & MEGAN FOX

Fox takes time off from looking for Bigfoot to share the spotlight with her Teenage Mutant Ninja Turtles movie costar.

For more all-access Comic-Con coverage, visit EW.com.