In this week’s episode of Radio Star, four amazing hosts of home-shopping networks appear on the show to tell their stories. Pyeon Jung Su, a fashion model, confesses she feels jealous of her adorable daughter. Choi Hyun Seok, a popular chef, explains why he keeps throwing salt from above. Dong Ji Hyun reveals the truth about her annual sales of hundreds of millions of dollars. Yeom Kyung Hwan tells a story of why his chests get bigger after he took his wife's medicine.