What movie was that when the little girl and her dad got on stage and sung "I don't fuck with you" & at the end she said "Who's the bully now Tricia"?

That would be this moment. We all are getting on that stage and saying "f" it and standing with Chasity. 

Bullies are ugly creatures. They only cute Bully is a dog breed. Other than that it's an very ugly trait. 

Chasity understands first hand what that is like. In adult life trying to be offensive or have negative comments will get you and your feelings on a one way flight to fuck off ville. Chasity has a PSA for those who thinks it's okay to be ugly.