We had the radio on in the office a few years ago, fleetwood Mac came on and so started a conversation about The Chain. The guy I was with then said “ my uncle is John Mcvie” I didn’t believe him and after laughing for a long time and securing my ribs back in place he he called his mum, put her on loud speaker. It was either a well rehearsed wind up or he really was her brother, she started talking about how many concerts they’d been to all over the world etc. I opted for the latter and believed them.... unfortunately the fleetwood Mac tickets never materialised and he was made redundant (not by me!!)