Celebrities on Set For the Week of September 21, 2011

Hollywood's A-list got to work across the globe on exciting projects. George Clooney taped a Chinese car commercial on LA soil, while Kirsten Dunst joined her Bachelorette costars Isla Fisher and Lizzy Caplan in a NYC park. Ryan Gosling and Emma Stone found star quality in a bulldog on the set of The Gangster Squad in LA, and Rachel McAdams had a lot to laugh about on the London set of Sherlock Holmes: A Game of Shadows — click through to see who else was on set!