Posted June 30, 200619 yr Revenge of the slurred CHARLOTTE CHURCH is getting the knives out for her fellow celebs. She is ready to spill all the outrageous backstage gossip in her new autobiography. And she doesn’t care what anyone thinks — especially arch rival CHERYL TWEEDY. She told me: “I’m not asking anyone if they mind being in the book. “I’m not holding back and I’m not asking anyone’s permission to name them. “Why would I? It’s my experience, my life and my book. I don’t care what people think.†And in a hint of what might be to come, the Voice Of An Angel revealed she still bears a grudge against GIRLS ALOUD star Cheryl. She said: “I used to like Girls Aloud, but not after what Cheryl said about me.†Last year, the Geordie singer accused Charlotte of copying the Girls Aloud sound — then last month stepped up the feud by calling her fat. Charlotte told me: “There has been a lot written about me and now I want to put it all in my own words.†The Welsh beauty has signed a six-figure deal for the autobiography — the second of her young life. She first wrote her life story aged 14 — and though she is still only 20, I think the new instalment, out next year, will be an amazing read. Her life lately has been like an EastEnders episode, with mum MARIA in rehab after a suicide attempt and stepdad JAMES having an affair. And of course there are those kiss-and-tell ex-boyfriends KYLE JOHNSON and STEVE JOHNSON. I can’t wait . . .