Actor Jo In Sung, who recently starred in the popular SBS Wednesday Thursday drama "It's Okay, That's Love" with actress Gong Hyo Jin, showed up on the latest episode of the KBS 2 TV entertainment program "Happy Sunday - 1 Night 2 Days Season 3," which aired on October 5, 2014. On this day's episode, Jo In Sung casually met with his close friend and 1 Night 2 Days member Cha Tae Hyun asked him to come to Sil Mi Do. At the meeting, Jo In Sung decided to go to Sil Mi Do with Cha Tae Hyun and join the rest of the 1 Night 2 Days members without any plans that were set up in advance. On the latest episode of the KBS 2 TV entertainment program "Happy Sunday - 1 Night 2 Days Season 3," which aired on October 5, 2014, the 1 Night 2 Days members had brought their best friends and competed playing games in Sil Mi Do. The upcoming episode of the KBS 2 TV entertainment program "Happy Sunday - 1 Night 2 Days Season 3" is going to air this weekend, on October 12, 2014.