Finally, The Spice Girls have given us a definitive answer on the 'will they/won't they reform' rumours.

It seems that Mel B, Geri and Emma are officially reforming as a three-piece, but they will not be known as The Spice Girls.

Instead, they will go by 'GEM', announcing their new band name on a video message on Considering the URL, it's assumed that they will be performing Spice Girls songs - although producer Eliot Kennedy confirmed that the three members had written new material in the studio, according to Digital Spy.

They also mentioned their intention to 'celebrate' twenty years of being in business with a party, and WE'RE ALL INVITED, WOOOOO!

Watch the video below: