LATEST: Britney Spears has ruled out an appearance at the Emmy Awards on Sunday (16Sep07). The pop superstar was reportedly in negotiations to appear on the telecast and apologise for her terrible performance at the MTV Video Music Awards in Las Vegas last weekend (09Sep07). But her aides have confirmed Spears will be a no-show at the television Oscars, which are being held at the Shrine Auditorium in Los Angeles. A spokeswoman for the Toxic singer says, "Britney Spears has no plans to appear on the Emmys this Sunday."