Joe Simpson is allegedly brokering a multimillion dollar deal that will allow the oldest of the stage dad’s two famous daughters to publish a memoir.

Pop star turned reality darling Jessica Simpson is anxious to have her say on her string of failed romance; her noteworthy sex life with exes Nick Lachey, Tony Romo, and John Mayer; brief liasons with leading Hollywood stars; and the weight issues that have plagued her since childhood, Star Magazine reports.

“Her father has spoken to a number of publishers on her behalf and received a lot of interest,” a Simpson family friend tells the tabloid. “He’s sure they could make $5 million easily.”

A friend says: “Jessica has been through so much pain and heartbreak with the men in her life and often thought about writing it. Her book will likely cover everything about the men who have crossed her path.”

Jessica decided to pen her lifestory after her devastating split from Dallas Cowboys quarterback — just a day shy of her 29th birthday last month.

“Being dumped by Tony was the final straw,” according to an insider, “That’s what made her decide to write a book and reveal everything she has gone through in the name of love.”

So what bombshells can we expect to find on the pages of a JS tell-all?

Star’s source reveals Tony introduced Jessica, once one of entertainment’s most celebrated virgins, to “some kinky bedroom games,” which provided memories that will likely find their way onto the pages of Jess’ autobiography.

“Tony liked Jessica to dress up as a cheerleader, but with garter belts and stockings and high heels,” the tipster tattles. “He also liked bringing food into lovemaking, like in the movie 9 1/2 Weeks. He would feed her grapes and strawberries.”