Tom & Cameron Make the Most of 'Knight and Day'

Tom Cruise and Cameron Diaz are mixing business with pleasure! When these Knight and Day co-stars aren't walking the red carpet for their film they're enjoying everything Rio De Janeiro, Brazil has to offer them. Helicopter tours, fine dining and lots of laughs!

OK! GALLERY: TOM & CAMERON — BIG SMILES FOR GMA CAMERAS

After Tom and Cameron attended the premiere of Knight and Day on Wednesday, the enjoyed dinner together at Porcao Restaurant.

OK! GALLERY: TOM & CAMERON GET SILLY OFF THE SET

On Thursday, Cameron was busy spending the day with friends taking a helicopter tours and enjoying some tasty meals.