The most I've seen from girl groups is performing in Olympic Gymnastics Arena/KPSO Dome for 2 nights. Never more than that. None has reached Gocheok Sky Dome yet let alone stadiums. BP is insulted by many Kpop fans for having a lot of SEA fans, yet they played 6 nights in Bangkok alone with tickets selling out in minutes. If SK is that important and profitable, why can't girl groups sell more tickets or play more nights there than they do in countries like US, Thailand and Japan?