Get Tickets Today to Experience 4598205 4598206 4598207 4598208 4598209 4598210 4598211 4598212 4598213 Official Lollapalooza Aftershow: Mau P 18 & Over with Valid Government ID on Thursday Jul 31 at Radius 640 W Cermak Rd, chicago. Enjoy and be inspired! Share your experience on Social Media with #EventsfyYourWeekend for a chance to WIN Prizes!