0 to talk on television, in a newspaper, etc. about a sexual relationship you have had with a famous person, especially in order to get a lot of money
1 A kiss-and-tell book, newspaper story, etc. is one in which someone talks about a sexual relationship they have had with a famous person, especially so they can get a lot of money:
2 a story in a newspaper, book, etc. in which someone talks about a sexual relationship they have had with a famous person, especially so they can get a lot of money:
There’s never been a kiss-and-tell written about him.
She didn't hire an agent and do a kiss-and-tell in the papers.