How To Activate Lollapalooza Wristband : Activate Your Lolla Wristband | Lollapalooza U.S.A To activate your Lollapalooza Wristband, enter your activated Item ID into the field on the page activation.frontgatetickets.com to review and update your … Continue reading How To Activate Lollapalooza Wristband : Activate Your Lolla Wristband | Lollapalooza U.S.A