Grey’s Anatomy | | “Guess Who’s Coming to Dinner“ | sneak peek #1

Grey’s Anatomy - “Guess Who’s Coming to Dinner?“ – In the midst of the sisters’ dinner party, Maggie ditches her cooking duties to rush to the hospital. Meanwhile, April steps in to help cook as an attempt to avoid Jackson, and Arizona nervously waits to find out more about Callie’s new girlfriend, on “Grey’s Anatomy,” THURSDAY, OCTOBER 22 (8:00-9:00 p.m., ET)on the ABC Television Network.