Song Ji-hyo and Yang Se-chan suffered a fifth Lemon-eating tribulation by Gugudan mistake.
On SBS weekend entertainment Running Man', which was aired on the afternoon of the 26th, Song Ji-hyo and Yang Se-chan, who played 'Gugudan Memorandum' at the two-person mission, were shown. The mission was not just to memorize Gugudan, but to say only the tenth place.
The mission method explained Yang Se-chan, who was right, "I'm just going somewhere else, it's too hard," and tried to escape. Soon the mission began and the crew began to tell the wrong answer.
Song Ji-hyo asked Yang Se-chan, "What is 5X3=15 (five or thirty-five)?" Yang Se-chan replied, "Is not it fifty or fifty-five?"
Song Ji-hyo and Yang Se-chan have since had to go on a series of lapses and eat Lemon until the fifth round.
After succeeding in Gugudan, the last remaining addition mission called different numbers and eventually failed the fifth challenge and ate Lemon again.
Yang Se-chan laughed at Song Ji-hyo, saying, "I think someone else who is going to my sister should come."