A week of sex trysts that ended with a bizarre out-of-body experience prompted rocker John Mayer to stop having casual encounters with fans. The YOUR BODY IS A WONDERLAND singer, who once dated Jennifer Love Hewitt, admits he discovered the rock 'n' roll lifestyle wasn't for him after a strange encounter with an amorous fan. He tells Rolling Stone magazine, "I slept with, like, three girls in a week. I thought that's what you did. "But there was one girl, I don't remember anything about her, but I left my own body and looked down at myself and said, 'Huhuh. Not you.' I stayed up all night and didn't sleep." Mayer insists he hasn't slept with another fan since that episode six years ago.