Since the smash hit was released in 1997, debate has raged for years over whether the pop group were singing "Hi C Ya" or "I See Ya".
For some die hard fans, their minds were instantly blown, with many identifying the genius of the three word combination, and others remaining unconvinced.
Melanie Brown joked about needing the money for the Spice Girls tour before saying: "I'm quite rich".
"Today marks a special day for the girls as they announce the first tour dates since we performed together in 2012!" she wrote.
Calipari says Duke 'outcoached, outplayed' Kentucky
Duke led by 10 after six minutes and extended the lead to 34-13 less than 10 minutes into the game. You can't guard him, either, as evidenced by the 28 points he posted on 11-for-13 shooting.
"We'll do six, and if she behaves...!" This is how I feel right now!
Asked by Jamie Theakston on Heart "Which Spice Girl needs the money the most?", Brown replied: "Me, because I'm divorced".
Later Chris attempted to ask Geri how she managed to persuaide Mel C to get on board for the reunion, and began his questioning: 'I know you inside out...'
"There were times I wasn't sure about doing it", she admitted.
Whether 90s Union Jack waving product-placement driven feminism remains relevant in 2018 will be revealed when tickets go on sale on Saturday Morning for the hotly-anticipated shows.