'Iron Man 3' Premiere: Robert Downey Jr. Mingles With Marvel Royalty

Robert Downey Jr. and Susan Downey

Robert Downey Jr. flashes three fingers for the cameras while posing with his wife, Susan Downey at the Iron Man 3 premiere.

Gwyneth Paltrow

Gwyneth Paltrow plays Tony Stark's right-hand woman Pepper Potts in the film.

Robert Downey Jr. and Susan Downey

Robert Downey Jr. and wife Susan Downey smile on the Iron Man 3 red carpet.

Daniela Lavender and Ben Kingsley

Daniela Lavender and a plaid tie-wearing Ben Kingsley hit Hollywood's El Capitan Theater. Kingsley plays the villainous Mandarin in the Marvel Studios film.

Stan Lee

Marvel patriarch Stan Lee waves to the cameras at the Iron Man 3 premiere.

Joss Whedon

The Avengers writer-director Joss Whedon wears plaid at the Iron Man 3 premiere. Whedon is on board to helm Avengers 2 and also has a S.H.I.E.L.D. spinoff TV pilot set up at ABC.

Don Cheadle

War Machine himself Don Cheadle smiles at the Iron Man 3 premiere. He dons several pairs of high-tech armor in the film.

Cobie Smulders

The Avengers actress Cobie Smulders shows support for the latest Marvel Studios project.

Emily VanCamp

Emily VanCamp wears yellow on the Iron Man 3 red carpet. The actress will appear in 2014's Captain America: The Winter Soldier.

Kate Mestitz and Guy Pearce

Guy Pearce poses with his wife, Kate Mestitz, on the red carpet. The actor plays scientist Aldrich Killian in the film.

Chelsea Kane

Disney Channel actress Chelsea Kane smiles at the Iron Man 3 premiere.

Jaimie Alexander

Thor: The Dark World actress Jaimie Alexander hits the red carpet in a yellow dress.

Peter Facinelli

Twilight alum Peter Facinelli comes out to celebrate Iron Man 3.

Sebastian Stan

Captain America: The Winter Soldier star Sebastian Stan walks the Iron Man 3 red carpet. His Cap sequel is currently filming.

Zachary Levi

Chuck alum Zachary Levi hits the Iron Man 3 red carpet. He will play Fandral in Thor: The Dark World.

Bella Thorne

Disney Channel star Bella Thorne poses at the Iron Man 3 premiere.