Note: Events are subject to change check with venues for updates. 25), Little Caesars Arena, Detroit,, ticket prices vary, tickets will be valid for the rescheduled date, to be announced later. 42 Dugg & Friends Birthday Celebration: Postponed, (previously scheduled for Nov.All other refunds may be obtained at their original point of purchase. Tickets bought with a credit card will automatically be refunded. Lil Uzi Vert: Canceled, (previously scheduled for Dec.6, Pine Knob Music Theatre, Independence Twp., ticket prices vary. Thirty Seconds to Mars, AFI, Poppy and Kennyhoopla: Aug.