Chance the Rapper shouldn’t be new to faithful Complex readers—we first wrote about the eccentric, expansive Chicago rapper last February, and we’ve been just one of many sites touting last month’s Acid Rap mixtape as one of the best in recent memory. Chicago rap fans know him well too: He’s already sold out two dates recently at the city’s Metro club. But he’s brand-new to the festival circuit, and his gig at Lollapalooza, performing in front of a mix of supportive hometowners and concertgoers from around the word, will change all that. In the meantime, he’s bringing his frenetic live show on the road with an opening slot on Mac Miller’s Space Migration Tour, starting in June.