Troubled Britney Spears has been dealt another blow as she fights for custody of her kids and attempts to salvage her battered pop career - she has been named the Worst Looking Celebrity in a new poll. Website TVPredictions.com claims Spears looks terrible on high definition TV, while Angelina Jolie looks terrific. The Tomb Raider star has been named the Best-Looking Celebrity in the fourth annual poll. Website founder Phillip 'Swanni' Swan insists Spears looks terrible up close. He says, "She was once known as a pop tart, but now it looks like all she does is eat Pop Tarts. "In high-def, she looks about a decade older than she really is. Her face is already showing premature wrinkling around her lips and eyes."