Video: Olivia Rodrigo welcomes Ed Sheeran on stage at BST Hyde Park | Daily Mail Online

Olivia Rodrigo left the BST crowd stunned when she welcomed surprise superstar guest Ed Sheeran on stage during her set at Hyde Park set on Friday. The American songstress, 22, sent fans wild and joined the singer songwriter, 34, in a duet of his mega 2011 hit The A Team.