Egrell, Kris, and Sky / KPOPIT DB This story is part of the With ARMY series, in which K-POPIT meets BTS fans across Spain. MADRID — For Spanish fans who waited years to see BTS in person, the group's Madrid stop was more than a concert. Many in the crowd had leaned on the band's music through hard stretches of their lives, and on the message to love themselves. Thirteen years after BTS debuted, those fans finally stood in the same room as the group.