Oklahoma City's Russell Westbrook looks to throw a shirt into the crowd before the Thunder's Blue and White scrimmage at Edmond North High School in Edmond, Okla., Sunday, Oct. 1, 2017. Photo by Sarah Phipps, The Oklahoman

Russell Westbrook was surprised, but not by the droves of fans who showed up at Edmond North High School on Sunday for "ThunderFest with Russ."

Westbrook sat on stage with Thunder TV analyst Antonio Daniels when a tribute video started playing. The clips were of Westbrook progression from a Thunder rookie in 2008, to his MVP season, to the signing of his five-year extension which was celebrated this weekend.

What caught Westbrook off guard was the narrator's voice. It was his brother, Ray, who at the end of the video said "You started it, and you're gonna finish it," in reference to Westbrook's Hall of Fame nine-year career in Oklahoma City.