We’ve met a few as my children have performed professionally.
Daniel Bedingfield got sacked due to unprofessional behaviour. Took days off when he felt like it, other accusations made but I only heard rumours.
Jimmy Nail was grumpy, not interested in speaking to anyone,
Timmy Mallett threw a tantrum when a chaperone (whose sole job in theatre is to look after the children in a production) refused to leave the kids alone backstage to fetch something from his dressing room.
Many more who have been lovely.
David Essex never said no to a photo request and would make a toy out of nothing (reel of tape and a cardboard tube become cricket set) and get up to mischief
Ann Widdecombe went out of her way to be nice to the kids and gave them all a House of Commons pencil and rubber as a gift
Two chasers (Jenny and Anne) were brilliant with the kids and took time to explain things to them, at a level the kids could understand
Anthea Turner was lovely to me, but I heard not to everyone backstage
Was thrilled to meet Joanna Lumley who was charming and interested in the people she met