Season 1 VRT 1 , 2013 Season 2 VRT 1 , 2015 Season 3 VRT 1 , 2017 Season 4 Europa VRT 1 , 2018 - 2019 Season 5 Japan VRT 1 , 2020 Season 6 Vlaanderen VRT 1 , 2021 Season 7 Nederland VRT 1 , 2021 Season 8 Wereldsteden VRT 1 , 2022