Bolbbalgan4, Guckkasten Singers Reportedly Performing at Winter Olympics Opening Ceremony

Despite the reports, the Olympics have kept the Opening Ceremony performers under wraps, with one rep citing to by Billboard a desire to "surprise" audiences.

The Opening Ceremony for the 2018 Pyeongchang Winter Olympic Games will take place Feb. 9 at the Pyeongchang Olympic Stadium. The ceremony will be directed by Yang Jung Woong, who previously described the performance as being based on a story where five children find peace through adventure. "It will be like a fairy tale in the winter," he previously said, according to the Nikkei Asian Review. "It's a fantasy, which children see as a dream."

South Korea last hosted the Olympic Games in 1988, when Seoul hosted the Summer Games. The Pyeongchang 2018 Games will feature South Korea and North Korea participating under a unified Korean flag.