Pitbull fans break Guinness World Record for largest bald cap gathering at Hyde Park

Fans at Pitbull's BST Hyde Park concert in London set the Guinness World Record for the largest gathering of people wearing bald caps, a nod to the rapper's signature shaved-head look. Official Guinness World Records adjudicators were present at the event to confirm the record. The stunt added an extra celebratory dimension to the summer festival show.