Guests under 18 years of age must be accompanied by a parent or legal guardian. All patrons must have a ticket, regardless of age. No Cameras/ iPads No Refund - No Exchanges - No Reprints Programs, artists, dates, prices, and availability subject to change. Ticket limits may apply. All sales are final. For accessible seating please call the box office 713-772-5900 Bag policy: we will allow clear plastic, vinyl or PVC tote bags no larger than 12" x 6" x 12" and/or small clutch bags (4.5 x 6.5).