I pretty much think they love each other completely as friends and ex-lovers, and they love singing to each other and going through all the emotions again...but that is like their separate art world, as opposed to the real world- where he is married to a woman he appears to adore (or talk about incessantly) and has three kids who seem to be everything to him, and Stevie continues to do her thing and most likely has many affairs of her own. But it is very beautiful when they get together and they're in their element...and the romantic in some probably wants it to be true no doubt.
