In the summer of 1989 my family and me watched Torquay United play Bolton Wanderers at Wembley Stadium. We'd secured VIP tickets and therefore were able to park in the VIP car park.
The guest of honour, Sir Elton John (obese, pallid and dressed in what can only be described as Parson's attire), arrived in his signature black Bentley! The driver was promptly told not to park in the private members area! His royal highness stepped out of the car, but security were nonplussed and reiterated, to the driver, to move the car or it would be towed away!!!
Whilst this was going on, I took the opportunity to ask Sir Elton for an autograph. His driver informed me that Mr Elton wasn't signing today, before returning to argue with security! Nice. And the car was driven away!