The Spice Girls are reportedly having "ongoing discussions" over the prospect of reuniting again in 2012.

The band are thought to feel a sense of "unfinished business" following the premature closure of their comeback tour in 2008.

"They're all talking," an insider told E!. "There is an ongoing discussion among the girls... there is a sense of an unfinished business.

"They have a lot to figure out. Right now, it is all just talking."

Victoria Beckham is enjoying a successful career in fashion, whilst Emma Bunton and Mel B enjoy a healthy string of presenting work.

Melanie C has continued to release music, and Geri Halliwell is releasing a new solo album later this year.