On the latest episode of 'Strong Heart', entertainer Eun Ji Won revealed host Lee Seung Gi's 'secret'. Eun Ji Won began his story with the phrase, "I guess I didn't know Lee Seung Gi that well..." He continued, "For five years, I've been on the same program as Lee Seung Gi so I thought I knew him pretty well. Now for some reason, I got to touch Seung Gi's hair. Have you all seen his forehead before? You haven't right? I wanted to change his hairstyle that day so when the camera wasn't rolling, I lifted up all of his hair." "When I saw his forehead, I became so shocked. I thought his forehead was like Lady Gaga's or something. His forehead comes this far out like some dinosaur", as he motioned with his hands on his own forehead. Eun Ji Won laughed, "What's even funnier is that when I lifted his hair, Seung Gi said 'No hyung, please don't do that' in such a small voice." c Lee Seung Gi hilariously replied with, "My forehead size differs in different conditions, but it's definitely still growing." Source + Image: Naver