VIDEO : Why Won't Ariana Grande Perform At The DNC?

Ariana Grande was asked to perform at the Democratic National Convention but Grande declined the offer due to a scheduling conflict. Her reps said she was asked to perform at the closing ceremony in Philadelphia. She would have performed a duet with an unnamed legend of soul music. On Friday Grande was the subject of some of the Wikileaks emails which revealed a scheduled White House performance by Grande was cancelled after her "Doughnut Gate" experience.