Twenty One Pilots

Day one of Boston Calling 2019 had a sort of meh headliner (21 Pilots), but plenty of good stuff in the undercard, including Christine & The Queens, Lord Huron, Gang of Youths, Turnstile, Yaeji, Fred Armisen, and more.

The festival returns to San Francisco's Golden Gate Park in August.

Gang of Youths vs Lord Huron vs Fred Armisen? Mitski vs Denzel Curry? Pile vs Princess Nokia?

The lineup also includes Anderson .Paak, Flume, Leon Bridges, Lil Wayne, Counting Crows, Flying Lotus, Mavis Staples, Better Oblivion Community Center, and much more.

Headliners are Twenty One Pilots on Friday, Tame Impala on Saturday, and Travis Scott on Sunday.

Headliners are Tame Impala, Travis Scott, and Twenty One Pilots, and the lineup also includes Anderson .Paak, Janelle Monae, Black Star, Big Red Machine, Mitski, and more.

2019 Grammy nominees also include Janelle Monae, SZA, Arctic Monkeys, Margo Price, Bjork, Beck, David Byrne, High On Fire, Ghost, Chris Stapleton, Childish Gambino, Lady Gaga, Jon Hopkins, The Carters, Pusha T, and more.

There aren't really any major conflicts! Most headliners have no overlap at all.

He likes Twenty One Pilots a lot.

Saturday probably has the most exciting headliners: The Weeknd, Chance the Rapper, and Bob Dylan.