Callie & Arizona (Grey’s Anatomy) – Season 8, Ep 11

From: BetweeenThaLines

"This Magic Moment" -- The doctors split into teams for a risky surgery involving conjoined twins; Bailey recruits Meredith to be a buffer between her and Ben when he puts pressure on moving their relationship to a more serious level; Richard teaches Alex a tough lesson in the OR; meanwhile Teddy questions Cristina about what exactly happened to Henry during his surgery, on Grey's Anatomy