Britney Spears will not be joining Cyndi Lauper on stage for a live performance on the True Colors tour. There were rumors running around that Britney will appear on June 30th, in L.A., alongside Cindi and her gang.

But a recent video blog by Rosie O'Donell mentioned that Cyndi Lauper said this is not going to happen. And after all, this is Cyndi's tour, so it won't probably happen.

Also, according to a Page 6, Cyndi would never perform alongside someone who is lip-syncing. And Britney said that she would only lip-sync and dance, if she would be asked to perform.

Another source from True Colors said that Britney was invited to appear on the first show, in Las Vegas, but didn't show up.