To pull in the essential youth vote and counteract the Palin effect, the Democrat party have announced that teen singer and star of MTV's Newlyweds Jessica Simpson is to back Obama's campaign.

Jessica is the first big-chested blonde woman to run on the Democrat's party's presidential ticket, and the Democrat's are hoping her ditzy charm, and tight t-shirts will bring in the big blue collar votes.

Miss Simpson was unavailable for comment as she was busy working on her new film Charlie's Big Blonde Angels 3.