Alison Krauss and Robert Plant are reaching out to the victims of Hurricane Ike with a benefit performance, schedule for Friday, Sept. 26, at the Zoo Amphitheater in Oklahoma City, Okla. Originally the performance was going to take place at the Cynthia Woods Mitchell Pavilion in Houston, Texas. Since the pavilion endured too many damages, the show was changed. All the proceeds will go to Gulf Coast IKE Relief Fund.For tickets, which go on sale today, go to www.tickets.com. For more information, visit www.zooamp.com or www.alisonkrauss.com.