Big music festival announced for Las Vegas LAS VEGAS (AP) — The Life is Beautiful arts and music festival announced its performer lineup on Wednesday, making a return of large annual events to Las Vegas after they were canceled last year because of the coronavirus pandemic. Singer-songwriter Billie Eilish, Rock & Roll Hall of Famers Green Day, psychedelic music artist Tame Impala and rapper A$AP Rocky headline the list of more than 60 artists booked for the Sept. 17-19 event.