Thumping Spike / Pounding Spike / We Have Something Special · 두근두근 스파이크 Thumping Spike 2 / Heart Thumping Spike 2; Pounding Spike 2 · 두근두근 스파이크 2
Love Clinique / Tone Deaf Clinic · 음치 클리닉 Baby and Me / Baby and I · 아기와 나 (Ahgiwa Na) A Day With My Son / My Son · 아들