Former Sechskies member Ko Ji Yong and his family to join 'Superman is Back'!
Ever since Sechskies' disbandment in 2000, Ko Ji Yong has stayed away from broadcast appearances, choosing to live a non-celebrity life as a businessman. Then, he recently greeted fans on TV for the first time in 16 years through 'Infinity Challenge', but decided not to participate in Sechskies' reunion underYG Entertainment. As a result, his return to the screen is that much more a hot issue among fans and the public!