[tube a=”빛 희망 행복 그리고 채환” y=”lBnP6OLTSpM” b=”채환” c=”화이팅 (Fighting!)|바보같은 난|가지말아요|Fighting (Guitar Ver.)|바보같은 난 (Piano Ver.)|화이팅 (Inst.)|바보같은 난 (Inst.)|가지말아요 (MR)|바보같은 난 (Piano Ver.) (MR)” d=”RIAK” e=”2006.01.03″ f=”발라드” g=”312413″ t=”0″ i=”caehwan” j=”채환” k=”caehwan” l=”riak” m=”balradeu” n=”1|1|1|1|||||” o=”caehwan” h=”2|3″]