Celebrities on Set For the Week of October 06, 2011

Celebrities were happy to be working on exciting projects this week. Tina Fey sang her way through a scene in 30 Rock in NYC, while Amy Adams couldn't help but smile on the set of Man of Steel in Vancouver. Ryan Gosling showed affection for his costar, Michael Peña, while shooting Gangster Squad in LA, and Ryan Reynolds looked relaxed toting a gun around Boston for R.I.P.D. — click through to see who else was on set!