Derek asks questions in "I Saw What I Saw." Hopefully someone can get to the bottom of what happened.
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A funny scene from "I Always Feel Like Somebody's Watchin' Me," from the sixth season of Grey's Anatomy. There's some serious baseball going on!
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Mark Sloan (Eric Dane) is one of many hot and emotionally challenged doctors at Seattle Grace. But he's come a long way since dating Lexie.
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Mark and Lexie smile and cheer at the wedding of Alex and Izzie. These two have become a hot couple here in Season Five!
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Mark finally admits this fact, and ends up getting punched. Possibly a bit of an overreaction on Derek's part.
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Mark and Addison used to have a thing. Now the only thing they are worried about is saving her brother's life.
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Mark and Naomi converse in a scene from "Before and After," from Season Five of Grey's Anatomy.
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We all know what that look Lexie is shooting Mark says. Or at least we think we do. The episode will prove it one way or the other.
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Will Mark and Lexie go public with their relationship? Do people like their relationship? We don't know, but it will be interesting to find out.
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A nice picture of Callie, Lexie and Mark at the bar in "Beat Your Heart Out," from the fifth season of Grey's Anatomy.
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Derek looks on as Mark and Lexie gaze upon each other in "Beat Your Heart Out," from the fifth season of Grey's Anatomy.
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Mark and Lexie in "Beat Your Heart Out," from the fifth season of Grey's Anatomy.
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Grey's Anatomy Quotes

Did you say it? 'I love you. I don't ever want to live without you. You changed my life.' Did you say it? Make a plan. Set a goal. Work toward it, but every now and then, look around; Drink it in 'cause this is it. It might all be gone tomorrow."

Meredith (closing voiceover)

MEREDITH: "You don't get to call me a whore. When I met you, I thought I had found the person that I was going to spend the rest of my life with. I was done! All the boys and all the bars and all the obvious daddy issues, who cares? I was done. You left me. You chose Addison. I'm all glued back together now. I make no apologies for how I chose to repair what you broke. You don't get to call me a whore."
DEREK: "This thing with us is finished. It's over."
MEREDITH: "Finally."
DEREK: "Yeah, it's done."
MEREDITH: "It is done."