While it's regrettable that many of Ryan's friends probably called him R. Kelly growing up, it's certainly not regrettable that this homegrown Illinois boy grew to be such a strapping, stripping man!

Ryan was on vacation somewhere decidely unimportant when he took off his clothes in the spirit of J. Biebz and bared his ass - on a boat!

Now that's what we call sculpted. In case you've been living under a rock, Ryan plays Deputy Jordan Parrish on the hot guy parade that is Teen Wolf, and while MTV may not have provided real dudity through that particular outlet, it would seem that Mr. Kelley is down.

While we wait for his on-screen nude debut, we will stare longingly at this photo and wish we were the boat's wake. Or the boat. Or the photographer. Really anything.