Nyon, Switzerland - 23 July 2019: audience of young people cheering in front of concert of American band Twenty One Pilots at Paleo Festival. Twenty øne piløts is an American musical duo made of singer, guitarist/ bass player and pianist Tyler Joseph an

Nyon, Switzerland - 23 July 2019: audience of young people cheering in front of concert of American band Twenty One Pilots at Paleo Festival. Twenty øne piløts is an American musical duo made of singer, guitarist/ bass player and pianist Tyler Joseph an - 133069518