WMG / VBirds

Against all odds, the group will be brought back for one last performance of Virtuality.

It will go entirely unannounced, as a surprise cameo appearance as the opening act to fellow virtual band Gorillaz. If it's well-received enough, Cartoon Network UK might end up having the girls pull a He's Back!, thus bringing the franchise back to life for real, leading to what may as well be the group's Crowning Moment of Awesome.