Everything You Missed at Lollapalooza 2017 All the headliners, stampede/dance parties, the not-so-graceful moments, and more. August 7, 2017, 11:21 am Thursday: Rollerskates and Rainouts Muse, Lorde, Cage the Elephant, Wiz Khalifa Friday: Hometown Heroes and a Killer Crowd The Killers, Blink-182, Run the Jewels Saturday: Ice Carving and Celeb Spotting Chance the Rapper, the XX, Alt-J Sunday: Cover Central and Teen Mayhem Arcade Fire, Justice, Big Sean The Most Stylish People We Saw at Lollapalooza Photos from the Fest Tags: Arts & Culture, Lollapalooza, Music