"Horton Hears a Who" LA Premiere (16 images)

Actor Jesse McCartney (R), the voice of JoJo in the animated motion picture "Horton Hears A Who!", based on a Dr. Seuss story, attends the the world premiere of the film with his brother Timmy in Los Angeles on March 8, 2008. (UPI Photo/Jim Ruymen)

Joey Fatone attends the premiere of the animated motion picture "Horton Hears A Who!", based on a Dr. Seuss story, with his wife Kelly A. Baldwin and their daughter Brianna in Los Angeles on March 8, 2008. (UPI Photo/Jim Ruymen)

Actor Steve Carell (C), the voice of the Mayor in the animated motion picture "Horton Hears A Who!", based on a Dr. Seuss story, attends the the world premiere of the film with directors Steve Martino (L) and Jimmy Hayward in Los Angeles on March 8, 2008. (UPI Photo/Jim Ruymen)

Actress Joely Fisher attends the premiere of the animated motion picture "Horton Hears a Who!" with her daughter True in Los Angeles on March 8, 2008 (UPI Photo/Jim Ruymen)