Happy Birthday! Johnny Galecki Turns 41 Years Old Today

By Matthew Mueller Today is actor Johnny Galecki's birthday.An accomplished television and film actor, Galecki is best known to the world as Leonard Hofstadter on The Big Bang Theory. As one of the CBS sitcom's iconic nerds, Galecki has helped make it hip to be square since the show's debut in 2006.Beyond The ...read more

Via:: Comicbook.com