Unlike all the other Missing Pieces which were filmed specifically to be shown as “mobisodes”, this one is actually a deleted scene from “A Tale of Two Cities” (the season 3 premiere). It appears to be set just prior to the book club meeting that we see at the beginning of season 3.
As it begins there a smoke alarm going off and Juliet rushes into the kitchen where the muffins she was baking are burning, as she gets them out she grabs onto the pan and burns herself. The doorbell rings, and its Amelia (thanks Lostpedia)… I’m pretty sure the only time we’ve seen her before is in the season 3 premiere at the book club meeting. Anyway.
Amelia starts to question Juliet, she asks “its him isn’t it?”, Juliet knows who she means but responds “who?”, “Ben.”. Amelia asks if she invited him today, Juliet says that things have gotten awkward. Amelia asks Juliet if he finally told her how he felt (something we don’t end up finding out until later in season 3). Juliet says he didn’t say anything, that its just complicated.