US rapper and singer Pitbull performs on stage at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull (C) performs on stage at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull performs on stage at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull (2R) receives a certificate from Guinness World Records for achieving the largest number of people sporting "bald caps" ahead of a concert at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull tries on a bald cap after receiving a certificate from Guinness World Records for achieving the largest number of people sporting "bald caps" ahead of a concert at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull (2R) poses for a selfie after receiving a certificate from Guinness World Records for achieving the largest number of people sporting "bald caps" ahead of a concert at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull reacts backstage as he receives a certificate from Guinness World Records for achieving the largest number of people sporting "bald caps" ahead of a concert at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)

US rapper and singer Pitbull tries on a bald cap after receiving a certificate from Guinness World Records for achieving the largest number of people sporting "bald caps" ahead of a concert at BST Hyde Park in London, on July 10, 2026. (Photo by CARLOS JASSO / AFP via Getty Images)