Lollapalooza Chicago 2019 lineup: Ariana Grande, Childish Gambino, Twenty One Pilots and the Strokes among others.

The festival announced 181 bands and artists Wednesday. Daily lineups will be announced at a later date, the festival said. Four-day passes are available now at Lollapalooza.com starting at $340 for general admission, up to $4,200 for platinum packages, not including fees. Single-day tickets (price range: $130 to $2000) will be available at a later date. Lollapalooza is a 4-Day music festival happening Aug. 1-4, 2019 at historic Grant Park in Chicago, Illinois, USA.

The Stokes and Twenty One Pilots are among the freshly announced acts leading the charge for rock music at this August's Lollapalooza festival in Chicago. See the full artist lineup below, and get your tickets here.

Also newly revealed to be playing at the 2019 edition of the iconic music fest are Gary Clark Jr., Death Cab for Cutie, the Revivalists, Tenacious D, Perry Farrell's Kind Heaven Orchestra, Slash feat. Myles Kennedy and the Conspirators, Bring Me the Horizon, Chevelle, Bad Suns, Fantastic Negrito and more.