U.S actress Scarlett Johansson signs autographs for fans as she arrives for the European Premiere of 'Marvel Avengers Assemble', at a west London cinema, Thursday, April 19, 2012. (AP Photo/Joel Ryan)
Gallery: Avengers premieres
May. 03, 2012 @ 12:05 AM
Actors Jeremy Renner, Robert Downey Jr., Scarlett Johansson, Chris Hemsworth, Tom Hiddleston and Mark Ruffalo pose for photographers during the Russian, Italy and London premieres of Marvel's The Avengers.