Bonnaroo is back in full form for 2022, and one of the headliners will be Tool. The full roster for the annual Tennessee-based festival has been unveiled, with a diverse range of performers due to perform across the four days and nights in Manchester, Tennessee. Tool, who got one of the coveted headline slots, will be a significant draw for rock fans, while another of Maynard James Keenan’s bands, Puscifer, will also be on the program. Flume, 21 Savage, Billy Strings, $uicideboys, Porter Robinson, Mark Rebillet, Chvrches, Lany, Ludacris, Judah and the Lion, Mt. Joy, 100 Gecs, All Time Low,