Grey's Anatomy is back for its unbelievable thirteenth season and picks up pretty much where we left off after that dramatic season 12 finale. While Amelia and Owen's wedding continues, DeLuca is brought to the ER after being assaulted by Alex, leading Meredith and the other doctors to the hospital to help. Meredith however, is faced with the dilemma of protecting Alex or telling Bailey the truth about the assault. Elsewhere, April and baby are doing well after that traumatic birth, but she clashes with Catherine over the baby name. In more Meredith drama, her and Riggs continue to work out their relationship at the same time as they try to hide it from Maggie, who confessed to her sister she fancied him in the last episode. Looks like we have yet another Grey's love triangle on our hands.