Britney Spears "Piece of Me" Summer Tour Opener - National Harbor [Getty Images]

NATIONAL HARBOR, MD - JULY 12: Britney Spears performs on stage during her "Piece of Me" Summer Tour Opener at The Theater at MGM National Harbor on July 12, 2018 in National Harbor, Maryland. (Photo by Kevin Mazur/BCU18/Getty Images for BCU)

Getty Images Entertainment Kevin Mazur/BCU18