Cast member Blake Shelton poses with characters from the movie at the party following the premiere for The Angry Birds Movie in Los Angeles. His girlfriend and singer Gwen Stefani was also at the party.Cast member Keegan-Michael Key kisses a Cockatoo named Casper. Blake and Gwen did have some good fun. Blake operates the customary slingshot at the premiere.Jason Sudeikis poses with the character of Red. Cast member Bill Hader poses for the cameras. Dania Ramirez getting her groove on.