I couldn’t find the original Brain Survivor video mentioned in the last 2 posts, but I did find another episode of the show. Being a rookie, SeungGi did not get much screen time, but he was the final winner on this episode. I’m just posting a short clip of him singing.
credit: youku
Everything Lee Seung Gi 
he looks really2 young..
now,he has grown up so well..^_^
Thanx for this vid!!
After watching it I feel so proud of Seung Gi. I see what a long way he has gone through. Then he was sitting in the corner in the last row but now he is shining… So proud of him!