'The Campaign' premiere (18 images)

Zach Galifianakis, a cast member in the motion picture comedy "The Campaign", attends the premiere of the film at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on August 2, 2012. UPI/Jim Ruymen

Zach Galifianakis, a cast member in the motion picture comedy "The Campaign", attends the premiere of the film at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on August 2, 2012. UPI/Jim Ruymen

Will Ferrell, a cast member in the motion picture comedy "The Campaign", attends the premiere of the film at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on August 2, 2012. UPI/Jim Ruymen

Will Ferrell, a cast member in the motion picture comedy "The Campaign", attends the premiere of the film at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on August 2, 2012. UPI/Jim Ruymen