Britney Spears will mark her pop comeback with a magical performance at the MTV Video Music Awards on Sunday (09Sep07), according to reports. The singer has been in the music wilderness since 2003, when her fourth studio album was released. Since then she has only released a greatest hits album and an LP of remixes - and she has become better known for her personal struggles. But a U.S. newspaper claims Spears has choreographed a comeback and will perform two songs - new single Gimme More and another track Cry - at the ceremony in Los Angeles. Spears' dancer Ruben Dario tells USA Today that the stage show will be choreographed by magician Criss Angel, who will set up mirrors to allow the Spears to appear and disappear.