Below is a promo for this Thursday's all-new episode of Grey's Anatomy, "No Good at Saying Sorry (One More Chance)." It's the 21st episode of the current fifth season.

Check out our photo gallery from the episode for more of an idea of what's to come, then take a look at the clip below and comment away. Sneak peeks still to come!

[video url="http://www.tvfanatic.com/videos/no-good-at-saying-sorry-promo/" title="No Good at Saying Sorry Promo"] [/video]

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.