Kko Kko Tours Single Single (Korean: 꼬꼬관광 싱글싱글) is a South Korean celebrity dating reality-variety show that aired on KBS2 from September 21 to November 23, 2008 as a segment in Happy Sunday.
In the beginning of the season, each person will reveal who they invited and in the last episode, they will decide who they want to spend a vacation with.
Girls' Generation's Tiffany, Park Jung-ah, Amy, Jung Shi-ah and Hong In-young were the female guests, while the male guests were Shinhwa's Lee Min-woo, Shin Dong-wook, Tim, Gil, and volleyball player Moon Sung-min.
Jung Shi-ah, Amy, Lee Min-woo, Shin Dong-wook and Gil returned for the second season.
Similar to the first season, on the first episode of the show, the guests reveal the person they want to go on a vacation with, but instead of shirts, the photos are on heart-shaped fans.