Britney turns down actual singing gig

Britney Spears will not perform with Cyndi Lauper's True Colors tour this weekend in LA, as previously reported. The rehabbed singer failed to accept the offer to appear at LA's Greek Theater this Saturday. "She was invited to appear on the first date in Las Vegas but we never heard from her," a rep for the tour said. Spears reportedly did not want to appear because she is said to be terrified of singing live. "Britney said she would only dance or lip-sync - and to be on stage with Cyndi, you have to actually perform. It's not happening now," said a source. Spears's choreographer revealed earlier this week that Spears had plans to join Lauper, Debbie Harry, Erasure and others on stage this weekend.