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On September 30, an insider revealed the duo and trio would be performing at a Las Vegas hotel on November 19. Kim Jong Kook, Kim Jung Nam, and Mikey from Turbo as well as HaHa and Skull from Skull&HaHa are said to have been focused on concert preparations for a while now.
Viewers of 'Running Man' also know Kim Jong Kook and HaHa from the popular SBS variety show.
Stay tuned for updates!