The popular SBS entertainment program "I like Sundays - Running Man" members Song Ji Hyo, Gary, Kim Jong Gook, Ji Suk Jin and Lee Kwang Soo, with the guests Lee Sung Jae, Song Eun Yi, Kim Tae Woo, Ailey, Im Seol Ong and Ji Chang Wook, played missions at amusement parks on this weekend's episode of Running Man. On the most recent episode of Running Man, which aired today, the Running Man members and guests coupled up and completed missions that included riding speedy rollercoasters.

On today's episode, Running Man members and guests played "the number race II - 1470" by riding rollercoasters.

Running Man member Song Ji Hyo and guest Im Seung Ong coupled up, and completed missions.

They had filmed the 2013 drama "Chun Myung" together, and had been friends since then. Song Ji Hyo and Im Seung Ong tried to complete a mission of finding the flag R in the park, but they had trouble finding it. While running to find the flag, Im Seong Ong got amazed at Song Ji Hyo's physical strength and said, "You are so good at running. I think I am about to vomit." When Song Ji Hyo heard this, she said, "You have a nice body because you work out, but you don't run as well as me," and made him taken aback. Im Seung Ong got amazed, saying, "Is she so good at running because she's been a Running Man member for so long?" On the other hand, Song Ji Hyo's boyfriend and Running Man member Gary got coupled with singer Ailey.