MONSTERS VS ALIENS LOS ANGELES PREMIERE

Alex And Nat Wolff

Reese Witherspoon

Rainn Wilson

Heather Thomas

Kiefer Sutherland

Jesse Spencer And Louise Griffiths

Will Shadley

Paul Rudd

Camilla And Rebecca Rosso

Seth Rogen

Michael Strahan And Nicole Murphy With Kids

Chloe Moretz

Jennette McCurdy

Hugh Laurie

Alex Kingston

Josh Hutcherson

Jonah Hill

Samantha Harris

Angie Harmon With Kids

Jack Black

Will Arnett And Amy Poehler

Judd Apatow

Isabella Acres

Reese Witherspoon, Samantha Harris, Jack Black, Will Arnett, Amy Poehler, Isabella Acres and many other stars were at the "Monsters vs. Aliens" Los Angeles California Premiere at the Gibson Amphitheatre, in Universal City.

Photos By: Sara De Boer / Retna Ltd.