Jessica Simpson has transition from a pop princess to fashion mogul and is now taking on a new career role: writer. Her memoir Open Book hits shelves soon, and People has a juicy excerpt in its Friday issue. The exclusive offers details about Simpson's two year relationship with singer John Mayer, who she dated after her divorce from first husband Nick Lachey.
Simpson explained that Mayer's love was intense and that "he wanted to have all of me or nothing."
"He’d walk into a room and pick up his guitar and you’d swoon. I didn’t really know the man behind the guitar. And that was my mission. Again and again, he told me he was obsessed with me, sexually and emotionally."