Britney Spears says no Cyndi Lauper?

Brunette beauty Britney Spears will not perform with Cyndi Lauper.

The 'Toxic' singer, who was due to appear at Los Angeles' Greek Theater on
Saturday (30.06.07), failed to accept the offer to join the 'True Colors'
tour.
A representative for the tour said: "She was invited to appear on the first
date in Las Vegas but we never heard from her."
Britney reportedly decided not to appear because her recent comeback
performances have been dogged by lip-synching rumors and she was said to be
terrified of singing live.
A source told Page Six: "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."