곡 소개 익숙한 듯 낯선, 서로의 떨림 Alien Hearts [CREDITS] Executive Producer : 후디니(HOUDINI), 신철민 Producer : 후디니(HOUDINI) Lyric by 유시은(YOU SIEUN) Composed by JUDE, 유시은(YOUSIEUN), 후디니(HOUDINI) Arranged by JUDE, 후디니(HOUDINI) Drum | JUDE, 후디니(HOUDINI) Guitar | JUDE Bass | JUDE Piano&Keys | JUDE, 후디니(HOUDINI) Chorus | 유시은(YOUSIEUN), 후디니(HOUDINI) Digital Edit | 후디니(HOUDINI) Mix&Mastered | 후디니(HOUDINI) Art work | 후디니(HOUDINI)