"Hyeori 4 Minshuku 2" Lee Hyo ri, Yoona, Okju became one in "Blue Lane".
On JTBC "Hyoori 4 Minshuku 2" broadcasted on 15th, the appearance of Lee Hyo ri and Yoona fell into "Karaoke simulation" was broadcasted.
On JTBC "Hyoori 4 Minshuku 2" broadcasted on 15th, the appearance of Lee Hyo ri and Yoona fell into "Karaoke simulation" was broadcasted.