Celebrity Hookups of '07

Pete Wentz and Ashlee Simpson began making public appearances together around April. While Wentz is head over heels for Ashlee, the same can't be said for his Fall Out Boy bandmates, who reportedly believe Simpson's lip-syncing may have hurt their credibility with Grammy voters by association. Dimitrios Kambouris/WireImage.com - December 14, 2007

Pete Wentz and Ashlee Simpson began making public appearances together around April. While Wentz is head over heels for Ashlee, the same can't be said for his Fall Out Boy bandmates, who reportedly believe Simpson's lip-syncing may have hurt their credibility with Grammy voters by association. Dimitrios Kambouris/WireImage.com - December 14, 2007