Dr Who star Billie Piper is set to write her autobiography - at the tender age of just 23!
She's agreed to write her life story for what's rumoured to be hundreds of thousands of pounds.
She said: "I'm hoping the book will be honest, funny, insightful and, above all, life-affirming."
If you think 23 is young to be writing a life story, think again. Billie had a number one single at 15, was married at 18 and then starred in Doctor Who!
In that time, she also split from DJ and TV presenter husband Chris Evans, who she's apparently still good friends with.
"I've a few good stories I'd like to share," she said.
"This is a chance for me to talk openly about other areas of my life. Things that people won't know. Things that I'm hoping lots of people can relate to and maybe even be inspired by."