My Little Old Boy, also called Mom's Diary: My Ugly Duckling, is a South Korean television entertainment program, distributed and syndicated by SBS every Sunday at 21:05, starting from August 26, 2016

Kim Jong-kook is a South Korean singer, entertainer, and actor. Kim debuted as a member of South Korean duo Turbo in 1995. The duo was considered to be one of the most popular idols in that time and s