Patrick Dempsey takes Extra behind the scenes of the Grey's Anatomy set in this four-minute video. Dr. McDreamy shows us what's going on at the show and talks a lot about his kids and family. Very cute.

Sara Ramirez, T.R. Knight and Kate Walsh, along with other ABC television faces, appear in this PSA for GLAAD. Check it out, it's a strong message from stars we respect.

The latest Grey's Anatomy music video, featuring clips from the show and set to the music of Mat Kearney's "Breathe In, Breathe Out." It's good stuff!

A sneak preview of the fourth season of Grey's Anatomy, an episode entitled "A Change is Gonna Come." Features a lot of the clips we've seen thus far, along with some new stuff. It's great!

The ABC promo for the second episode of Season 4, entitled "Love/Addiction." This is shaping up to be a great season for Grey's Anatomy!

A second promo for "Love/Addiction" from CTV. It's pretty great stuff if you love Mer and Der in bed. Or Grey's Anatomy in general!

In this hilarious clip from "Love/Addiction," Cristina is dealing off her wedding gifts from the wedding that didn't happen in exchange for surgeries from the attendings. Funny stuff!

George and Izzie talk... and George is determined to set things right in this preview clip for "Love/Addiction." What happens next!?

The first promo for "Let the Truth Sting," the third episode of Season 4 of Grey's Anatomy. Intense stuff going on!

Another different promo for the third episode of Season 4 of Grey's Anatomy, entitled "Let the Truth Sting." Awesome!

Izzie calls herself a bad '50s cliche, and George says it's not about her - it's about him. And Callie. He's ending a marriage, and while he plans on doing it, he doesn't take it lightly.

Michael Phelps is coming to Grey's Anatomy. Not really. But this skit from Jimmy Kimmel would imply as much.