Dani is sitting forlornly in the waiting area while Lexie works on a chart and glares at her, but Jackson walks up and admits she doesn't seem so bad. He then casually offers her peanut butter cup, which Lexie unwraps and stuffs in her face even as she replies, "Screw you." Mark may have an unfortunate habit of having children unexpectedly pop up, but he knows her well, and she starts systematically eating cups while she rants to Jackson about how everyone is making huge life decisions without thinking about how she will feel. Oy. I'm glad I know this self-pity is about to subside because while yes, that's sort of what happened with Mark, her dad is allowed to get a girlfriend even if she is Lexie's age and covered in body art. When she tells Jackson that Mark is having a baby he suddenly understands and a light goes on over his head, which fortunately happens for Lexie too though it's a different light. She begins to cry as she says that she and Mark have to be over after what happened (for a second time) but she misses him, and she realizes that she's the one who's a giant bitch, not Dani. She then thanks Jackson for listening and he smiles and tells her he's there anytime, while the Guitar of Future Love starts up over them.
The GoFL continues to play over Alex and Lucy, just in case we hadn't picked up on the signs that they might actually end up liking each other. Arizona joins Lucy and they watch Alex talking with the happy new parents. Lucy tells Arizona that she banned him from the area earlier and kind of wants to kick him out, and Arizona smiles and admits she likes busting him too but that he's also the kind of guy who gets thrown off a case and then still watches the surgery from the gallery to make sure the patient is okay. She can teach him to be less of an ass but doesn't have to teach him how to care. All together now: Aaaaaaaaaw. She and Arizona joke around but we're treated to a few more pointed shots of her gazing at him just in case we didn't catch the first 15 signs that these two will end up in some form of heated passion soon enough.
Jackson, his mission accomplished, heads back to the OR, but wait! He tells Mark that the peanut butter cups didn't work, and he didn't find anything out at all. Oh Jackson, do you really know what you're doing? I'm not sure. He's surprised when Mark tells him to scrub in, since he thought he wouldn't be allowed after failing to give him any inside Lexie information. But Mark points out that he's not a total bastard and that Jackson gave it his best shot. I suspect he'll become somewhat of a bastard when he realizes Jackson is using Mark's advice to make moves on his love, though.