I've been aware of Eric Mabius (42 today), but not enough to seriously stalk follow his career. Maybe because he feels midrange to me. He's definitely on the good-looking end of the spectrum, but not radically. Body, in good shape but not super-defined. Decent actor, but not someone I expect to get an Oscar nomination. I didn't really watch Ugly Betty, but thanks to it, there's lots of shirtless shots of him floating around. And some of his previous work too. Much of which can be seen at Superherofan and Tumblr, and there'll be more Eric tomorrow.
You know, the first truly adorkable guy may have been Anthony Michael Hall (45 today). How can you not love him from his John Hughes era films? Did you know he was a cast member on SNL for a season? Then he grew up to be all hunky in stuff like The Dead Zone. He can play nasty too, like his guest bit on Warehouse 13. Whatever you're done, A.M., keep doing it, 'cause it's working for you. Check out the Hallster on Tumblr.