The Spice Girls have signed contracts for their reunion tour … TMZ has learned.

Sources connected to the group tell us, Mel B signed on the dotted line last Friday (Feb. 9) and we’re told the other members signed as well.

TMZ broke the story that the girls have agreed to reunite for a series of concerts in the UK and the U.S. After a story posted, Victoria Beckham told Vogue there would be no reunion tour, but we know Mel B has signed the deal, as have others, and it spells out the specifics, including the number and location of concerts and compensation.

These amazing women have helped me become who I am,so to all the girls out there remember “friendship never ever ends”!!!! Boom #spicegirls #coloursoftheword #wantwereallyreallywant #mumsworkinghard #blastoff🚀

A post shared by Mel B (@officialmelb) on Feb 2, 2018 at 10:38am PST

There will be a limited number of concerts in the 2 countries and the group is gearing up to make a ton of cash on merchandise too.

We’ll see if this actually happens, for the 15th time.