'Shrek 2' features Timberlake joke

HOLLYWOOD, May 17 (UPI) -- The new animated film "Shrek 2" gives a wink to star Cameron Diaz's romantic relationship with pop singer Justin Timberlake.

In the sequel to the 2001 blockbuster, there is a scene in which Diaz's alter-ego Princess Fiona brings new hubby Shrek home to meet her parents and the couple spends the night in Fiona's childhood bedroom.

There, on a wall in her room, is a poster of a cute royal with name "Prince Justin" printed on it.

Diaz and Timberlake, who have been dating for some time now, were recently spotted at the Cannes Film Festival for the film's premiere.

"Shrek 2" opens in the United States Wednesday.