Lance Armstrong who? Grey's Anatomy star Patrick Dempsey makes like the cycling champ and rides to glory (or at least to the store) in Los Angeles this week.

The man behind McDreamy is a major auto racing and cycling enthusiast.

The writers' strike in Hollywood has Patrick Dempsey temporarily out of work, but on the bright side, that means more time with the bike - and the kids. He also has a big, hit movie out right now with Enchanted. Life is good for this doc.

Life will also good for you, readers, if you follow the link and check out The Hollywood Gossip's gallery of Patrick Dempsey photos. Hotness alert!