Island Trio (Hangul: 섬총사; RR: Sumchongsa) is a South Korean travel-reality show broadcast on O'live and cable TV, tvN. A comedian, an actress and a singer combined into a trio visiting different islands and stay with local islanders to experience the lifestyle as islanders. This show premiered on May 22, 2017, at 9.30pm KST and airs every Monday, which later on changed the time-slot to 10:50pm KST. In Season 2 of the show, with Kang Ho-dong to remain while Lee Soo-geun and Lee Yeon-hee join the cast lineup, replacing Kim Hee-sun and Jung Yong-hwa. It premiered on 25 June 2018 at 11pm KST.