Rookie boy group BEAST is soaring through the Korean music charts! Ever since BEAST switched over to 'Mystery' from 'Bad Girl,' their music chart rankings have been going straight up! Although their debut song 'Bad Girl' received much love due to its lively and energetic beat, fans seem to prefer the more powerful and charismatic sound of 'Mystery'. The powerful dance moves of 'Mystery' also ranked 1st on Korean search engines after their performance aired. The popularity of 'Mystery' is garnering so much interest from fans that people are suspecting a new 'Mystery Syndrome' to arise. Or perhaps, it is already happening. On the other hand, BEAST is starting to live up to their name. Does this mean they will be taking over our beloved beast idols, 2PM? I smell a little bit of rivalry and possible dance competitions between these two in the near future. Check out B2ST Rising for more on BEAST.