Addie apologizes to Webber for what happened earlier that day. Webber tells her she's judged by how she behaves in front of her peers, and sternly tells her to get it together. Addie gets all teary, and says she can't compete. "He's not having an affair, he's not trying to hurt me, it's just...the only people who don't know that Derek loves Meredith are Derek and Meredith. How can I compete with that?" Webber softens, no doubt thinking of his own situation, and takes Addie's hand. Mere starts her voice-over: "So what makes anger different from the six other deadly sins?"

Mere and McDreamy are in the elevator -- again, and alone this time. They steal glances at one another as some sad music starts up. McDreamy starts to speak, then stops himself, and the doors open. MereVO: "It's pretty simple, really. You get into a sin like envy or pride, and you only hurt yourself."

Callie and George are sitting in the locker room, when Callie busts out, "I love you." Oh, SHIT! This is obviously the first time George has been on the receiving end of this situation, and he doesn't know what to do or say. Callie apologizes, and says she's just a moron who had a really bad day. She asks what he's thinking, but Izzie interrupts them before he can answer. "George, I need your help, it's really important!" says our favorite crazy. George looks at Izzie, then back at Callie, and what do you think happens next? If you answered, "He gets up, tells Callie he'll call her later, and follows Izzie," then you would be correct.

Outside the hospital, Mere bursts into McVet's office. He says he didn't know they were supposed to have dinner tonight, but Mere is just there to find out the truth about Doc. McVet says, best-case scenario, Doc has maybe a year left -- and he's not the best case. Mere starts to cry, and McVet hugs her and tells her he's sorry, because he knows how much she loves him. Mere: "I do. I love him so much." How many people think she's not talking about the dog, raise your hand.

George follows Izzie into Denny's room, asking if she needs his help for an EKG. Izzie commands, "No. Come." She turns to Denny and tells him that after she does this, she might have to shock him a few times. "You feeling good?" Denny says he thinks so, even though he's perspiring like a marathoner, and asks her to explain this to him again. George looks on with total confusion as Izzie explains to Denny how his LVAD works, and what the crash cart is for. He's all, "Do what, Izzie?" Izzie ignores this and turns to Denny. "I feel like we should say stuff," she tells him. "Denny, do you wanna say stuff?" Denny just wants her to kiss him, and he says so, and so they do. It's very sweet, even though Izzie is nutso in the klutzo. She asks him if he's ready, and picks up a pair of surgical scissors. George: "Wait, what are you doing?" She's going down like the proverbial shithouse rat, George, what do you think the girl is doing?