BEAST Yoseop Yang (양요섭) - Caffeine (카페인)
Idol group BEAST member Yang Yoseob has revealed his debut song, "Caffeine" music video.
Yang Yoseob showed off his great acting skills as he portrayed someone who is missing their lover. His interesting wire choreography also caught many people's attention.
His emotional and deep voice matched well with the song and fellow member Yong Junhyung also helped in producing and rapping in the song.