You'll find some great photos of that last show at this link...I especially like the shot of the Big Bopper and the more recent one of his son with the same two ladies that his dad is shown with...all these years later.
I am a little sad that I am old enough to know such trivia, but I guess glad that the brain waves are still working! What memories! I loved Buddy, The Big Bopper, and Richie Valence. I also loved Bobby Vee's music. Thanks for bringing back those memories.