Criminally Cute: Ryan Gosling, Emma Stone and a Dog!The ridiculously good-looking Gangster Squad trio have a ball on set

SERIOUS BUSINESS

Crazy, stupid, love? Not quite, but we'll take it! Ryan Gosling and Emma Stone reunite – this time in period costume and with a new four-legged costar named Serious – on the L.A. set of their new romantic drama, The Gangster Squad, on Sept. 20.