This topic from Long and Short Reviews made me smile, partly because this was a question that used to come up whenever my last workplace would ask people to be interviewed for promotion purposes, and for some reason people would always say the Dalai Lama. I have no idea what I would have said at the time, but it wouldn't have been him.
I can think of two celebrities I'd like to meet. One is Craig Charles, primarily famous for "Red Dwarf". I was a huge Red Dwarf fan as a teenager and had a massive crush on Craig, which has long since disappeared, but I'd still be curious to meet him simply because I wanted to for such a long time. Among other things he inspired my first novel, which fortunately was lost when my old computer was sold, because it was absolutely terrible.
The other celebrity I'd like to meet would be Justin Hawkins of my favourite band The Darkness. Having seen him on stage many times I know he's got a sense of humour and loves his fans, so it would definitely be good experience.
So which celebrity would you like to meet?