Grey's Anatomy 12x21 "You’re Gonna Need Someone on Your Side" Sneak Peek #2 - Richard finds Arizona crying in her car. When he gets in, she confides she feels like a terrible mother, and a terrible doctor. She's afraid she's going to lose the custody case, and then she'll lose Sofia. Dr. Webber has some words of advice for Robbins: "If you want your daughter, you're gonna have to fight like you've never fought. And you're gonna have to stand up for yourself and believe you deserve it. You want to lie down? You don't get to." Subscribe to tvpromosdb on Youtube for more Grey's Anatomy season 12 sneak peeks in HD! Official website: ****** Official Twitter page: ****** Official Facebook page: ****** Grey's Anatomy 12x21 Sneak Peek #2/Preview "You’re Gonna Need Someone on Your Side" Grey's Anatomy Season 12 Episode 21 Sneak Peek #2 Grey's Anatomy 12x21 Sneak Peek #2 "You’re Gonna Need Someone on Your Side" (HD)