Ryan Gosling wore a t-shirt tight enough to show off his muscles Saturday during a run to Home Depot in LA. His strength should come in handy for his construction project, which required Ryan to run out and get a box of screws. Ryan had the afternoon off to concentrate on his crafty endeavor after recently logging time in front of the camera with Steve Carell. They're working on a still-untitled comedy that just added Marisa Tomei and Josh Groban to the cast. Ryan may be trading in his form-fitting tee for formal wear later this month when his movie Blue Valentine screens at Cannes.