Melanie Chisholm, Melanie Brown, Emma Bunton and Geri Horner (née Halliwell) officially announced the news in a Facebook Live video today, proving the rumours were true.
Watch below:
This will mark ten years since the ladies last went on tour while they also reunited as a five-piece at the closing ceremony of the 2012 Olympic Games.
The tour is set to kick off on 1 June 2019 at Manchester Etihad stadium, with support from Jess Glynne.
Check out more dates below: