Many people have felt over the years that it was a shame Wonder Girls stopped promoting in South Korea to focus on their music in America.  Yenny addressed this sensitive topic during their showcase for 'Reboot' on August 3.  

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Yenny said, "A lot of people don't believe this, but it is true that I feel no regret regarding our advancement into the United States, and it was a precious time for me.  There are a lot of memories that remain from that period; us eating sesame leaves, seaweed, and ramen, and going to tour guides are vivid.

"In the past, there was no such thing as free time.  When I opened my eyes in the morning, I'd have to go somewhere, go somewhere else briefly, etc., so [that time] is more blurry. Being in America was a time where I was able to think over what I liked and what I wanted to do.

"If I was to be told we should go back to the United States, it could be scary, but regarding putting down what I had at the time, I had felt no burden or fear.  I feel like because there was that time, I have even less fear about trying new things, like a band."