Ben (Jason George) and Bailey (Chandra Wilson) in the May 10, 2012 episode of Grey's Anatomy, entitled "Migration." They make a cute couple, don't you think?

Ben (Jason George) and Bailey (Chandra Wilson) in the May 10, 2012 episode of Grey's Anatomy, entitled "Migration."

Sandra Oh as Cristina Yang in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the penultimate episode of the eighth season ... will it be for Oh on the show as well?

Cristina and Teddy in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the second to last installment of the eighth season.

Kim Raver as Teddy Altman in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the penultimate episode of the eighth season.

Sara Ramirez as Callie Torres in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the penultimate episode of the eighth season.

Callie and Arizona in the NICU in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the penultimate episode of the eighth season.

Jessica Capshaw in the May 10, 2012 episode of Grey's Anatomy. "Migration" is the penultimate episode of the eighth season.