<p class="title">Singer Jessica Simpson has opened up about her turbulent relationship with ex-boyfriend John Mayer in her memoir, revealing she walked out of it after Mayer called her a "sexual napalm" in an interview.</p>.<p class="bodytext">The comments, Simpson said, broke her trust in Mayer.</p>.<p class="bodytext">In the memoir, <em>Open Book,</em> Simpson said she met Mayer at a party in 2005 when she is finalising her divorce from Nick Lachey. After that, the two quickly became involved.</p>.<p class="bodytext">"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," the 39-year-old singer told People magazine.</p>.<p class="bodytext">In the book, Simpson wrote that Mayer used to regularly tell her that he was "obsessed with me, sexually and emotionally".</p>.<p class="bodytext">The singer further said she would often feel insecure around Mayer, 42, because she thought she wasn't "smart enough" for him.</p>.<p class="bodytext">"I constantly worried that I wasn’t smart enough for him. He was so clever and treated conversation like a friendly competition that he had to win," Simpson said.</p>.<p class="bodytext">The relationship would often cause her anxiety to "spike and I would pour another drink. It was the start of me relying on alcohol to mask my nerves."</p>.<p class="bodytext">Things came to an end after Mayer called her a "sexual napalm" in a 2010 interview with Playboy.</p>.<p class="bodytext">"He thought that was what I wanted to be called. I was floored and embarrassed that my grandmother was actually gonna read that. A woman and how they are in bed is not something that is ever talked about. It was shocking," Simpson said.</p>.<p class="bodytext">"He was the most loyal person on the planet and when I read that he wasn’t, that was it for me. I erased his number. He made it easy for me to walk away," she added.</p>.<p class="bodytext">Simpson said though Mayer has apologised for the comments, they are still not in touch.</p>.<p class="bodytext">"I know that he’s publicly apologized and I don’t want to take that away from him. I think he knows a lot of this about me already but he doesn’t know the perspective I have as a woman. That was Jess in her 20s," she said. </p>
<p class="title">Singer Jessica Simpson has opened up about her turbulent relationship with ex-boyfriend John Mayer in her memoir, revealing she walked out of it after Mayer called her a "sexual napalm" in an interview.</p>.<p class="bodytext">The comments, Simpson said, broke her trust in Mayer.</p>.<p class="bodytext">In the memoir, <em>Open Book,</em> Simpson said she met Mayer at a party in 2005 when she is finalising her divorce from Nick Lachey. After that, the two quickly became involved.</p>.<p class="bodytext">"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," the 39-year-old singer told People magazine.</p>.<p class="bodytext">In the book, Simpson wrote that Mayer used to regularly tell her that he was "obsessed with me, sexually and emotionally".</p>.<p class="bodytext">The singer further said she would often feel insecure around Mayer, 42, because she thought she wasn't "smart enough" for him.</p>.<p class="bodytext">"I constantly worried that I wasn’t smart enough for him. He was so clever and treated conversation like a friendly competition that he had to win," Simpson said.</p>.<p class="bodytext">The relationship would often cause her anxiety to "spike and I would pour another drink. It was the start of me relying on alcohol to mask my nerves."</p>.<p class="bodytext">Things came to an end after Mayer called her a "sexual napalm" in a 2010 interview with Playboy.</p>.<p class="bodytext">"He thought that was what I wanted to be called. I was floored and embarrassed that my grandmother was actually gonna read that. A woman and how they are in bed is not something that is ever talked about. It was shocking," Simpson said.</p>.<p class="bodytext">"He was the most loyal person on the planet and when I read that he wasn’t, that was it for me. I erased his number. He made it easy for me to walk away," she added.</p>.<p class="bodytext">Simpson said though Mayer has apologised for the comments, they are still not in touch.</p>.<p class="bodytext">"I know that he’s publicly apologized and I don’t want to take that away from him. I think he knows a lot of this about me already but he doesn’t know the perspective I have as a woman. That was Jess in her 20s," she said. </p>