Though the official Lollapalooza lineup has yet to be announced, tickets for the three-day festival go on sale today.
Three-day passes for the annual music festival held in Grant Park will be available at 10 a.m. Tuesday for $190 at the event's website. Get them quick, because when the first round of passes sell out, the remaining ones will be priced at $215.
The lineup will be announced on April 6, but some rumors have already been circulating.
Lady Gaga, a reunited Soundgarden and Green Day will allegedly be taking the main stage, and the Arcade Fire, the Strokes, Yeasayer, the xx, the Dirty Projectors, Cut Copy and Hot Chip are also rumored to be playing.
The festival will be in Grant Park August 6 through 8.