BBC NEWS | Entertainment | Film | Timberlake to join Shrek 3 cast

Pop singer Justin Timberlake is joining the cast of the next Shrek movie, teaming up with his actress girlfriend Cameron Diaz.

Timberlake, 24, will voice the new character of Artie, the rebellious nephew of King Harold, producers Dreamworks revealed.

And just because you can get too much of a good thing:

Banderas has signed up for a Shrek spin-off, with Puss as the lead character.