Mark Ruffalo turns 47 today, making him our man of the moment. Mark has never been shy about showing off his body, in addition to his great acting skills. In the family drama The Kids Are All Right, Mark played the biological father of two teens (played by Mia Wasikowska & Josh Hutcherson) who seek him out, drawing him into their lives, leading to major consequences for their lesbian mothers. Mark showed some rear nudity in a couple scenes during the film, as his character engages in an affair with one of the moms, played by Julianne Moore.
DC's Men of the Moment 