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Rejecting Rose Ridge: We've been preparing ourselves for the worst kind of heartache since this storyline was introduced last season, and boy are Adele and Richard Webber (James Pickens Jr.) delivering. We cried when she almost burned the kitchen down. And we cried when they went to look at Rose Ridge nursing home, where Ellis Grey spent her final days. But really, it's not our fault that this Rose Ridge place is too reminiscent of the home in The Notebook for us to keep the tears at bay.

Honorable Distrust: Cristina didn't spend much time doctoring this week, instead she was stalking the very pretty nurse played by Summer Glau. Are we the only ones with a problem that Summer Glau guested and didn't even open her mouth? What is up with that? Anyway, it's far too easy to pass off Owen's (Kevin McKidd) angry and dismissive behavior towards Cristina as cheating. That would be the least of the Cristina-Owen problems. Is paranoia the second stage of separation? We didn't get definitive answers, but we think we're meant to be just as suspicious as Cristina.

Matchmaking Mark: Things for Mark (Eric Dane) are so black and white sometimes. Jackson (Jesse Williams) is stressed out, so Mark naturally thinks he needs to get laid. Mark's bro-dar (trademark pending) is seriously malfunctioning if he thinks Dr. Pretty Eyes can't find a girl on his own. But of course, just when we thought that pesky Mark-Lexie-Jackson triangle was dead and buried—however we do wonder how their romantic Valentine's dinner went—Mark realizes that Avery is still in love with Lexie (Chyler Leigh). Things are getting very complicated for this trio. Yes, yes we know Mark technically has a girlfriend, Julia. Leave us to our delusions.

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Grey's Anatomy Redux: Summer Glau Delivers Drama, but Is Owen Really Cheating on Cristina?