Ji Suk-jin apologised; Ji Suk-jin has publicly apologised for the unbroadcast spoiler.
On SBS Running Man' broadcasted on 9th day, Ji Suk-jin's birth, Jeon So-min's celebration party 'Race' was drawn.
“I was surprised, too,” Ji Suk-jin said, “and in a moment, about 30,000 people pressed “likes.”
About Running Man
Running Man is a South Korean variety show, formerly part of SBS' Good Sunday lineup. It was first aired on July 11, 2010.
Running Man was originally classified as an "urban action variety"; a genre of variety shows in an urban environment.
 Wikipedia