[tube a=”은밀하게 위대하게 OST ‘청춘예찬'” y=”6jJbpqZS47Y” b=”이현우” c=”청춘예찬|청춘예찬 (Inst.)” d=”지니뮤직|Stone Music Entertainment” e=”2013.06.21″ f=”국내영화” g=”2189880″ t=”0″ i=”ihyeonu” j=”이현우” k=”ihyeonu” l=”jinimyujig|stone-music-entertainment” m=”gugnaeyeonghwa” n=”1|” o=”ihyeonu” h=””]