The 13-member band, whose sales last year were only beaten by Taylor Swift, perform both as a full ensemble and in smaller units
While household names including Dua Lipa, Coldplay and Shania Twain abound on the Glastonbury roster this year, one of the biggest acts on the festival’s main Pyramid Stage might not be so well known in the UK.
But sales of the South Korean boyband Seventeen – which has 13 members – last year surpassed those of every other pop act worldwide bar Taylor Swift.
