As if the anticipation of finding out who will win ‘The Voice‘ wasn’t enough reason to compel people to tune in to the Season 2 finale on May 8, NBC is enticing viewers with live performances from some of the biggest acts in the world, led by Justin Bieber and Flo Rida.

Bielebers get to look forward to their hero’s first televised performance of his latest single ‘Boyfriend.’ The Biebs just appeared on the show two weeks ago, when he teased a clip of the ‘Boyfriend’ video. Flo Rida will be playing his newest hit, ‘Wild Ones,’ as part of a two-song medley. NBC hasn’t confirmed the other song choice, but our money is on ‘Good Feeling,’ the dance floor anthem that recently hit No. 3 on the charts.

Also performing are vocal duo Daryl Hall and John Oates, who will present a live version of ‘Rich Girl,’ the 1976 tune that became the first of their many No. 1 hits, and country superstars Lady Antebellum, who are scheduled to promote the song ‘Wanted You More.’

All that great live music, plus the announcement of the Season 2 champion? We’ll be tuning in for sure! The final live performance show for ‘The Voice’ contestants airs next Monday, May 7, while Bieber and the rest of the guests appear on the two-hour May 8 finale, starting at 9PM ET, where the victor will be named.