Eric Dane

It may be entertaining watching the Grey's Anatomy actors in action at Seattle Grace, but seeing them on parent duty is giving that a run for its money. Want to know who this adorable blond tot's famous dad is? Click to the next slide to find out.

We're still a little bitter that we don't get to see Eric Dane (Mark Sloan) on our small screens each week (*tear), but hey, at least we get to catch him sharing some cute father-daughter moments with his daughter Billie. 

The former Grey's Anatomy actor was seen in Beverly Hills over the weekend, sharing a silly moment with his daughter Billie Beatrice. Eric, his wife Rebecca, and...

It's all about the babies on Grey's Anatomy these days (ahem, Meredith and Derek) and it looks like that's the case in real life too.

Click to the next slide to see which on-screen doc spent his weekend hitting up a  birthday party with his adorable daughter.

The romances at Seattle Grace may make us giddy, but there's nothing like seeing one of the Grey's Anatomy hunks get flirty in real life.

Click to the next slide to see which on-screen doc got close to his lady love on the red carpet.