Lee Sang-yoon, Lee Seung-gi and Yang Se-hyeong, who participated in the 2018 SBS Entertainment Grand Prize photo wall event held at SBS Prism tower in Sangam-dong, Seoul on the afternoon of the 28th, are moving to photo wall.
About Lee Sang-yoon
Lee Sang-yoon is a South Korean actor. He is best known for his starring roles in My Daughter Seo-young, Angel Eyes, Liar Game, On the Way to the Airport, Whisper, About Time, VIP, and One the Woman.
 Wikipedia