Polo G performs on day two of the Lollapalooza Music Festival on Friday, July 30, 2021, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Polo G performs on day two of the Lollapalooza Music Festival on Friday, July 30, 2021, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

What you need to know before you go to Lollapalooza

Soobin of TOMORROW X TOGETHER performs on day three of the Lollapalooza Music Festival on Saturday, July 30, 2022, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Yeonjun of TOMORROW X TOGETHER performs on day three of the Lollapalooza Music Festival on Saturday, July 30, 2022, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Coi Leray performs on day two of the Lollapalooza Music Festival on Friday, July 29, 2022, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Brittany Howard performs on day four of the Lollapalooza Music Festival on Sunday, August 1, 2021, at Grant Park in Chicago. (Photo by Amy Harris/ Invision/AP Stock Photo - Alamy

Max performs on day one of the Lollapalooza Music Festival on Thursday, July 29, 2021, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Yeonjun of TOMORROW X TOGETHER performs on day three of the Lollapalooza Music Festival on Saturday, July 30, 2022, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Polo G performs on day two of the Lollapalooza Music Festival on Friday, July 30, 2021, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy

Toosii performs on day four of the Lollapalooza Music Festival on Sunday, Aug. 1, 2021, at Grant Park in Chicago. (Photo by Amy Harris/Invision/AP Stock Photo - Alamy