Cameron Diaz in Stella McCartney

Cameron Diaz was in London for the world premiere of Gambit in Leicester Square on November 7, along with co-star Colin Firth.

Cam went British with her designer choice, opting for a dress from Stella McCartney. Gone it seems is Cameron's bright colour choices - pairing the black and neutral number with safe choice black ankle-strapped sandals and clutch bag.

Pics from Zimbio