~ Britney Spear's And Madonna's New Collaboration ~ Britney Spears is preparing to record a video segment to be aired during Madonna's upcoming tour. Looks like someone special will be making an appearance at Madonna's new 'Sticky and Sweet' tour. Well, even if only virtually. The troubled Britney Spears is planning to film a video to be shown during her idol's concerts. A spokesperson for Madonna confirmed "Britney is going to film something for Madonna's show in the next week or so". But the whole thing is kept hushed up, the representative added "I don't know what they are doing. It's a secret". However, rumours are being dismissed that Spears might be making an appearance at any of the concerts, which are due to begin in Wales next month. Pop queen and princess have worked together before. Spears' 2003 single 'Me Against The Music' featuring Madonna was a smash hit, as was the sexy video that accompanied it. And then there was of course that famous kiss at the MTV Music Video Awards in that same year. In any case, it looks like Britters is trying hard to get her carreer back on track and it is rumoured we will be beeing her onstage again soon. A source close to her said: "Britney will be leaving the US in the next few months, after training in privacy for a month. She is planning a global tour."