Wed., August 22. Please arrive with hair & makeup done and ready to go at 5:30 p.m. We are hoping to mark the stage before the performance. Routines to be performed: Power, Hi-Yah, and Attic Scera Shell Outdoor Theater, 699 South State Street, Orem, in Scera Park Pre-show starts at 7:00 p.m. and the main event at 8:00 p.m. We are performing in the pre-show. T icket prices range from $14-$20 based on seating. 225-ARTS, www.scera.org. The show is outdoors. Bring chairs if you aren't sitting in the reserved seating section. Light jackets or blankets are also suggested. The SCERA Shell Outdoor Theatre features festival seating on a grassy slope, with designated sections for chair and blankets. There are also reserved and general admission areas. Patrons may bring a blanket or rental chairs are available for $1.00 on a first-come, first-serve basis. The Shell is located at 699 South State, Orem, in the middle of SCERA Park. Free parking is available on streets and parki