Adam Driver has been announced as the first host of SNL next year. He will host on Jan 16.
Driver plays villain Kylo Ren in the newly released Star Wars movie. His upcoming projects in '6 are Midnight Special, a sci-fi adventure directed by Jeff Nichols (who made Take Shelter and Mud!) and Silence, Martin Scorsese's long-gestating film about a bunch of Portuguese missionaries in Japan. He has also reportedly signed on to Leo Carax's new movie: a MUSICAL along with Rooney Mara!!! (fingers crossed for this!)
No musical guest announced for the Jan 16 ep so I hope they call Oscar Isaac (ignore JT) and they can recreate this: