Oh my God (spoiler)
I am crying so hard at the "Papa Was a Rolling Stone" scene with Paul's death. This is excellent filmmaking and music. Can't say any more.
Edit:
Well, now I have to say more. Just saw the scene with Smokey Robinson singing the beautiful song "Really Gonna Miss You." Definitely a tearjerker! And the no-audience ending with "My Girl." Whoa....what a rollercoaster ride.