#ArianaGrande Joins #Madonna Onstage in Miami -- And Gets Spanked #RebelHeartTour #jzebraa http://www.billboard.com/articles/news/6851812/ariana-grande-madonna-miami-photos-videos … via @billboard
Madonna and Ariana Grande perform during the Rebel Heart Tour in Miami, Florida on Jan. 24, 2016.
RICHIE BUXO/SPLASH NEWS #jzebraa