Grey's Anatomy 12x12 "My Next Life" - A patient from Meredith’s very first surgery as an Intern is readmitted to Grey Sloan Memorial with a new aneurysm, and Amelia takes her case. Meanwhile, Maggie suspects that Richard knows about her relationship with Andrew, and Arizona debates dating again, on “Grey’s Anatomy,” Thursday, March 3rd on ABC. Subscribe to tvpromosdb on Youtube for more Grey's Anatomy season 12 promos in HD! Official website: Official Twitter page: Official Facebook page: Grey's Anatomy 12x12 Promo/Preview "My Next Life" Grey's Anatomy Season 12 Episode 12 Promo Grey's Anatomy 12x12 Promo "My Next Life" (HD)