These Pictures of a Young Joseph Gordon-Levitt Will Take You Right Back to Your Teen Years
If you watched 3rd Rock From the Sun growing up, then you know that Joseph Gordon-Levitt wasn't always the hunky heartthrob he is now. When he landed his first major TV role as Tommy Solomon (an alien living as a young boy) in 1996 at the age of 15, JGL was a cute-as-a-button mop-haired boy who soon graced the cover of countless tween magazines. Over the years, the actor maintained his boyish charm, and it wasn't until he appeared in 500 Days of Summer in 2009 that the world realized, "Damn, Joseph Gordon-Levitt is hot!" Check out the gallery to see JGL's adorably awkward transition from boy to man over the years.