진통제 (Painkiller) - 티아라/T-ara (So Yeon), 더 씨야/The SeeYa (Yeon Ji), 5dolls (Eun Kyo), 스피드/SPEED (Tae Woon, Sung Min)
T-ara's So Yeon, The SeeYa's Yeon Ji, 5dolls's Eun Kyo, SPEED's Tae Woon & SPEED's Sung Min - Painkiller [Official MV] 진통제 Jintongje (Painkiller) 티아라 /T-ara Boram – Qri – Soyeon – Eunjung – Hyomin – Hwayoung – Jiyeon - Ahreum 더 씨야 /The SeeYa Nam Gyu Ri – Kim Yeon Ji – Lee Bo Ram – Lee Soo Mi 5dolls Lee Soo Mi – Heo Chan Mi – Ryu Hyo Young – Jin Hye Won – Seo Eun Kyo 스피드 /SPEED Yoo Sung – Tae Woon – Yoo Hwan – Tae Ha – Jong Kook – Sae Joon – Sung Min Tears Of Mind Core Content Media – LOEN Entertainment [2013.06.10] 작사 /Lyrics: 이단옆차기 /Two Sides Kick 작곡 /Composer: 조영수 /Jo Yeong Soo, 이단옆차기 /Two Sides Kick 편곡 /Arranger: 이단옆차기 /Two Sides Kick == HANGEUL, ROMANIZATION == 사랑은 못된 기억이야 Sarangeun motdoen gieogiya 사랑은 다친 추억이야 Sarangeun dachin chueogiya 언제쯤 괜찮아 지려나 Eonjejjeum gwaenchanga jiryeona 해는 언제 다시 뜨려나 Haeneun eonje dashi ddeuryeona 원래 이별이 다 이렇게 Wonrae iby...