Baby and Johnny last scene zig zag
In the middle of the last dance Baby and Johnny leave the floor where Baby’s father stops them to tell Johnny “When I’m wrong I say I’m wrong”. (That was commendable, everyone should admit when they make a mistake, but he should have apologized too.) Then they go back to the floor and resume dancing.
Where were they going and why did they go back? Well, I guess they went back to dance but why leave in the first place other than to have the scene with Baby’s father?