When they played their final gig at London’s 02 Arena on December 22nd, 2013, multi-platinum selling pop sensations JLS sang their hit single One Shot, which included the lyric: “You only get One Shot. You might never get this moment again.” But seven years after parting ways to pursue a stream of successful – and varied – solo projects, JLS – Oritsé Williams, Marvin Humes, Aston Merrygold and JB Gill – actually are having a second moment. Unquestionably one of the biggest boybands the UK has produced are back – touring the UK this winter – and they mean business.