In this week’s episode of Radio Star, four celebrities who have the experience of more than 20 years in various fields appear on the show to share their old stories. Park Joong Hoon tells how he recorded the dubbing when he acted 30 years ago. Kim Gyu Ri shares the memory of when she has gone through a hard time for 10 years. Hur Jae tries to show off his dribble skill, but it doesn’t seem to be easy. Lee Sung Woo of No Brain tells us he’s actually a big fan of a girl group.