The tour was officially announced in October 2015, began on November 21, 2015, and concluded on May 8, 2016, consisting of 13 shows.

The tour was officially announced by their company SM Entertainment on October 15, 2015, with two dates in Seoul at the Olympic Gymnastics Arena.

[1] This made Girls' Generation the first K-pop group to headline four concert tours.

The DVD and Blu-ray features their second worldwide tour, visiting more than 7 venues for a total of 13 shows.

Both editions will come with footage content, a 48-page photobook pamphlet and a tour documentary.