“Grandma noooo!” one viewer exclaimed online after Madonna left fans fearing for her safety during a surprise concert in New York City’s Times Square. Madonna stunned thousands of fans when she shut down traffic in Times Square on Thursday, June 4, with a surprise pop-up performance to kick off Pride Month celebrations. During the show, the 67-year-old Queen of Pop performed from an elevated platform suspended high above the packed crowd, with many fans saying the stunt gave them a “heart attack” and left them fearing for her safety.