Question: I'm officially following you on Twitter! Fun, right? So, how's about a little Bones scoop? I heard that Booth does remember who Bones is, but he thinks that his dream was real, so he's just confused. Any truth to that? --Esther
Ausiello: Sounds like a question for exec producer Hart Hanson. "Booth's problem isn't remembering who Brennan is," he tells me, "it's remembering which Brennan she is." Sneaky!
Source: Here