We reported yesterday that IU will be taking over Taeyeon for her Chin Chin radio program from next week. It was revealed on the 21st that BEAST's leader, Doojoon will be partnering IU and fill the spot vacated by Taeyeon, reverting to the previous double-DJ system. A MBC Radio official expressed that this was however a temporary arrangement for the both of them in the next two weeks and they will be continuing until a successor is found. Their first radio show will begin on April 26th at 8pm.