Pick up PEOPLE's special issue on the British boy band sensation as they kick off their U.S. summer tour, on newsstands June 1!
PHOTOS & MORE
- Rob Kardashian Deletes All Pictures with Blac Chyna from His Instagram and Unfollows Her
- Princess Madeleine's Husband Says They Will Have More Kids: 'Both of Us Want a Big Family'
- Prince Harry Says He 'Really Regrets' Not Talking About His Mother's Death Sooner
- Prince William Jokes That Prince George Is 'Spoilt' and Has 'Too Many Things' During America's Cup Event with Kate