cuz, she SAID "he saw me leave the house like this."he has also shown her on his OWN IG dressed in less than this, and twerking, etc.so, i don't think it's the "showing her body" thing.i think it's the internet emasculating him cuz Usher was showing her attention cuz they were saying shit like "Usher stole your girl" etc.also, please keep in mind Usher's GIRL was there, and he does that at EVERY show. it's simply part of the performance.