Kim Jong Kook reveals the guest list for his upcoming Turbo concert
"We're preparing really hard for the concert. It'll be fun,"Kim Jong Kook told listeners, heightening the anticipation.
When asked if there were any potential stars on the guest list, Kim Jong Kook responded,"There is someone who has been confirmed. We can't announce anything yet. HaHaandLee Kwang Sooare coming for sure.Cha Tae Hyunattends every time as well."
Who do you think the unnamed guest may be?