The 11th annual Creme de la Creme benefit concert will be presented on Friday, May 6, at 7:30 p.m., in the Great Hall, GBPAC. The concert will begin with the award-winning Union High School Show Choir of La Porte City. Well-known jazz artists Chris Merz, tenor sax, and Bob Washut, piano, will perform. Washut also will accompany Karen Holvik as she returns from Boston to perform jazz vocals. Frederick Halgedahl, violin, will play “Meditation” from "Thais." Randy Hogancamp will lead the Kaji-Daiko Japanese Drum Ensemble. The Four Spouses, UNI piano faculty Sean Botkin and his wife Serena Hou, and Dmitri Vorobiev and his wife Polina Khatsko, will perform and will be joined by Marleta Matheso for the finale on five grand pianos. Tickets are $20 for adults, and $5 for children and students. Call 273-4TIX for tickets.