Basically @ Hitori.
I was checking their digital sales post 2009 and Korea was still very much here for them. Roly Poly's lifetime sales were probably around 4.3 million. Be My Baby sold 4 million. Like This was pure **** and even it managed to sell 2.4 million. The only thing Wonder Girls lost was their market dominance which they would have lost anyway with SNSD's triple c**t punch of Gee/Genie/Oh in Korea but they, even with their failed US venture, were very much an alive and kicking brand right up till mid 2012.