Tom Hanks arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

From left, Joan Cusack, Tim Allen, and Tom Hanks arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Tom Hanks arrives at the world premiere of "Toy Story 3" on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Tim Allen arrives at the world premiere of "Toy Story 3" on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Actor Michael Keaton arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

John Lasseter arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Sterling Beaumon, at left, and Evan Lysacek arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Quinton Aaron arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Erik von Detten, at left, and his brother Timothy arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitain Theater in Los Angeles. (AP Photo/Katy Winn)

Estelle Harris, at left, and Don Rickles arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Andy Garcia arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

From left, Tim Allen, Joan Cusack, and Tom Hanks arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

From left, Darla K. Anderson, Wallace Shawn, and Lee Unkrich arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Buzz Aldrin, at right, and his wife, Lois arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Randy Newman arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Cameron Mathison and his daughter Leila Emmanuelle arrive at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitain Theater in Los Angeles. (AP Photo/Katy Winn)

Cheryl Burke arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitain Theater in Los Angeles. (AP Photo/Katy Winn)

Weird Al Yankovic arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Nikki Blonski arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

Jodi Benson arrives at the world premiere of Toy Story 3 on Sunday June 13, 2010 at The El Capitan Theater in Los Angeles. (AP Photo/Katy Winn)

In this film publicity image released by Disney, from left, Jessie, voiced by Joan Cusack, Buzz Lightyear, voiced by Tim Allen and Woody, voiced by Tom Hanks are shown in a scene from, "Toy Story 3." (AP Photo/Disney Pixar)

In this film publicity image released by Disney, Barbie, voiced by Jodi Benson, left, and Ken, voiced by Michael Keaton, are shown in a scene from, "Toy Story 3." (AP Photo/Disney Pixar)