By Jenny Chang | June 25, 2012 11:17 AM EDT
kara / Credit: news
On June 22, DSP revealed, "There was a concert scheduled in Japan for June 30. We did not receive any formal news of the cancellation from Japan so we were shocked by the news."
They also added, "It's true that the concert has been called off. We feel more sad than shocked when we think about how disappointed the fans are."