LAZ iCON ไอคอนป๊อป ตัวท็อปเดบิวต์ - Season 1 Episode 4 에피소드 4
This week's mission is OSTs. With two teams to a song, the online audience again selects the top-ranked teams of each performance. This week, a second-ranked team beats out a top-ranked team from another performance. After the day's final ranking, the teams are asked to select two new teammates.