According to an insider, Kang Sung Hoon signed a solo contract back in May when Sechskies was newly signed with the agency. Unlike members Eun Ji Won and Kim Jae Duk, Kang Sung Hoon made arrangements with YG Entertainment for solo activities and as a member of Sechskies.
Considering this news, fans can expect Kang Sung Hoon to be a lot more active as a solo artist and possibly even an actor. YGE has stated, "We cannot give you detailed information about our labelmates' contracts." It's reported the other Sechskies members already had ties to agencies, and Kang Sung Hoon was the only free agent.
In other news, Sechskies will be holding their long-awaited solo concert as a 5-member group this September.