Celebrity Meet & Greet November 1, 2025 at Cypress Lawn Come watch the OU vs Tennessee game and meet Jamelle Holieway and Billy Sims. Jamelle Holieway – A former OU and NFL football player, is considered one of the greatest option quarterbacks in NCAA Division 1-A history. Billy Sims – A former OU and NFL football player, earned consensus All-American honors twice and won the Heisman Trophy in 1978. Game time is TBD 2:30 – 3:30 p.m. or 5 – 7 p.m. Add to Calendar