AP Photo/Matt Sayles
Cast member Robert Downey Jr. arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Scarlett Johansson arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Hugh Hefner and Crystal Harris at "Iron Man 2" Premiere
AP Photo/Matt Sayles
Hugh Hefner, left, and Crystal Harris arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Don Cheadle and Bridgid Coulter at "Iron Man 2" Premiere
AP Photo/Matt Sayles
Actor Don Cheadle and Bridgid Coulter arrive for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Gwyneth Paltrow arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Actor Mickey Rourke and Anastassija Makarenko arrive for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Writer Justin Theroux arrives for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Actress Helena Mattson arrives for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Robert Downey Jr. and Susan Downey on the Red Carpet
AP Photo/Matt Sayles
Cast member Robert Downey Jr., center, and Susan Downey, left, arrive as Gwyneth Paltrow poses in the background at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Sam Rockwell and Leslie Bibb at the "Iron Man" Premiere
AP Photo/Matt Sayles
Cast members Sam Rockwell, right, and Leslie Bibb arrive at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Scarlett Johansson arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Clark Gregg and Jennifer Grey on the "Iron Man" Red Carpet
AP Photo/Matt Sayles
Cast member Clark Gregg, left, and Jennifer Grey arrive at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Director/executive producer Jon Favreau arrives for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Sylvester Stallone Arrives at "Iron Man 2" Premiere
AP Photo/Matt Sayles
Actor Sylvester Stallone and, wife, Jennifer Flavin arrive for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Mickey Rourke, left, and Anastassija Makarenko arrive at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Gwyneth Paltrow arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
AP Photo/Matt Sayles
Cast member Samuel L. Jackson arrives at the premiere of "Iron Man 2" at the El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
Robert Downey Jr. and Gwyneth Paltrow on the Red Carpet
AP Photo/Matt Sayles
Actors Robert Downey Jr. and Gwyneth Paltrow arrive for the world premiere of "Iron Man 2" at El Capitan Theatre in Los Angeles on Monday, April 26, 2010.
