Any of us OTers have any to share?
My mum used to work in the theatre and once tripped up over Jack Dee who was wandering around backstage (she is very tall and he is not, and I think they crashed on some stairs.) She also once saw the bloke who plays Steve Macdonald in Corrie march up past a line of people waiting for tickets at the box office and demand to get served first. He did actually say to the lady behind the desk 'Don't you know who I am?' My mum also sneaked me into my first gig when I was a titch, Pet Shop Boys, and a big gay bear guy put me on his back for the whole show so I could see better. Turns out the bear bloke was something to do with their entourage, so I am practically famous myself now.