Ji Suk Jin and Kim Soo Yong give netizens a laugh with their school uniform concept Lotte World trip

'Happy Together 3' decides to end the 'Sing My Song' segment

Comedians Kim Yong Man, Ji Suk Jin, Kim Soo Yong, and Park Soo Hong become fixed on 'Happy Together'

Unexpected guest disturbs the set of 'Happy Together'