‘Avengers: Age of Ultron’ premiere: Marvel stars on the red carpet

Actors Ming-Na Wen and Jeremy Renner play-fight at the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.

Mark Ruffalo attends the premiere of “Avengers: Age Of Ultron” at Dolby Theatre on April 13 in Hollywood.

Director Joss Whedon arrives for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Scarlett Johansson arrives for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Adrianne Palicki arrives for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Chadwick Boseman arrives at the Los Angeles premiere of “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Jordan Strauss / Invision / AP)

Jeremy Renner attends the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.   (Alberto E. Rodriguez / Getty Images for Disney)

James Spader, right, arrives with Leslie Stefanson for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Actors Mark Ruffalo and Chris Evans at the premiere of Marvel’s “Avengers: Age Of Ultron” at Dolby Theatre on April 13, 2015 in Hollywood.

President of Marvel Studios Kevin Feige, left and actor Chris Evans attend the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.   (Jesse Grant / Getty Images for Disney)

Actress Jaimie Alexander attends the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.   (Alberto E. Rodriguez / Getty Images for Disney)

Anthony Mackie arrives at the Los Angeles premiere of “Avengers: Age Of Ultron” at the Dolby Theatre on Monday, April 13, 2015 in Hollywood.   (Jordan Strauss / Invision / AP)

Actor Chris Evans attends the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.

Lou Ferrigno, right, pretends to fight with executive producer Stan Lee as they arrive for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Actor Neal McDonough takes a selfie using the new Samsung Galaxy S 6 at the release of “Avengers: Age Of Ultron” at Dolby Theatre on April 13, 2015 in Hollywood.   (Jonathan Leibson / Getty Images for Samsung)

Actress Ming Na Wen arrives for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Actress Claudia Kim arrives for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Actors Clark Gregg and Cobie Smulders attend the premiere of Marvel’s “Avengers: Age Of Ultron” at Dolby Theatre on April 13, 2015 in Hollywood.   (Mark Davis / Getty Images)

Actress Chloe Bennet jokes with director Joss Whedon as they arrive for the premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre in Hollywood.   (Nina Prommer / EPA)

Composer Brian Tyler, left and actor Mark Ruffalo attend the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.   (Alberto E. Rodriguez / Getty Images for Disney)

Actors Iain De Caestecker, left and Elizabeth Henstridge attend the premiere of Marvel’s “Avengers: Age Of Ultron” at Dolby Theatre on April 13, 2015 in Hollywood.   (Kevin Winter / Getty Images)

Actor Paul Rudd attends the world premiere of Marvel’s “Avengers: Age Of Ultron” at the Dolby Theatre on April 13, 2015 in Hollywood.   (Jesse Grant / Getty Images for Disney)