Lee Kwang Soo Betrays "Running Man and Supports" "1 Night 2 Days"?

Lee Kwang Soo talked about 1 Night 2 Days and made viewers laugh with his betrayal humor. 

He appeared on KBS2 "Gag Concert" and appeared as Shin Bo Ra's boyfriend in a corner called Discoveries of Life.

Shin Bo Ra told him to show courageousness and he said, "the nation's program, KBS "1 Night 2 Days," and made the audience laugh.

He is currently a member of SBS "Running Man," which airs at the same time as "1 Night 2 Days." He is known as the icon of betrayal on the show and made people laugh with his betrayal humor.

He also hugged Shin Bo Ra, but because of his height, he was hugging her face instead of her body.