Offciial Photos of Kim Hyun Joong for 'Barefoot Friends' Episode 17

I am so excited to watch the next episode. They'll be composing their own song and the way I see it, Si Yoon and Hyun Joong are helping out each other to come up with their song. I wonder what's the lyrics and the music as well. I'll be waiting for it. ^^ 힘내요 김현중씨!! ^^

credits: http://spv.sbs.co.kr/nbbs/view.jsp?uniq_no=10000302677&code=10000017616&top_index=null&field&keyword&page_no=1