MAMAMOO have announced the first concerts for their forthcoming ‘MY CON’ world tour.The tour and kick-off concerts were first announced via the K-pop girl group’s social media channels yesterday (October 12). Dubbed the ‘MY CON’ world tour, MAMAMOO’s global trek will begin with a three-night residency at Seoul’s Olympic Park Olympic Hall from November 18 to 20.Fanclub pre-sales for tickets are slated to begin on October 19 at 8pm KST and close on October 20 at 11:59pm KST.