I've sung for Nelson Mandela - a few years ago with my choir, the Solidarity Choir. He danced as we were singing.

I have a friend whose sister is married to Adrian Dunbar who has featured in films such as "The Crying Game" and "Hear my Song". He and his family came for a holiday here a few years ago and I bumped into him at a party at her place. I'd forgotten she had told me they were visiting - I just saw this really familiar very Irish - looking face, and thought he was someone I'd met at a folk festival or a session or something, and said "Don't I know you from somewhere?" OOOPS!