Josh Duhamel showed off his biceps in a tank top yesterday before doing a quick costume change for a food run. These days he's all about hanging out and enjoying married life in LA, but he hasn't forgotten about his hometown. Earlier this week Josh recorded a PSA to help residents of North Dakota who have been affected by the floods and severe weather — check it out after the jump. We may spend a lot of time gushing about Josh's pretty face, but his big heart is equally attractive.
To see Josh's PSA, just