Joseph Gordon-Levitt is 28. I felt I had to start out with that fact because I'm about to tell you that I think he's hot and for some reason, I have a very hard time remembering that he's not a kid anymore.
I see him and I think "damn he grew up good" and then I think "wait, is he all the way grown up or can I go to prison for these thoughts?" But, in fact, while it doesn't seem like all that much time has passed since he was playing kids in Angels In The Outfield, Rosanne, Third Rock From The Sun and Ten Things I Hate About You, he's all grown up now and a totally lust-worthy age.
So now it's ok for me to tell you: Joseph Gordon-Levitt is hot.