(Welcome my dear, dear friendsLet's the party beginLet's the party begin)Nuneul kkambak kkambak Mami jjirit jjirit tteolliniSum makhini altani Naege puk ppajyeonniOops Oops Baby Bori tteugeo tteugo hatteugoAnirani ttansori Jeongmal ireolkkeoniOH OH OH OH OH OH OH Teojilgeot gateun ni mamaeul boyeojweoWae ireoni wae ireoni jeongmal wae wae wae ireoniEotteokhae dabdabhae geuman naege naege waeiraeAljanhi aljanhi nae mam da da da aljanhiSaranghae johahae ije naege malhae baboyaKnock Knock Knock Knock (Can you hear me now) Knock Knock Knock Knock (Just wanna love you now) Welcome to your wonderland Everyday I Knock Knock Knock Knock Knock KnockLove me Love me Baby Maeil neoman neoman saengakhaeDalkkomhan Kiss! S.O.S! Nareul guhaejweo Boy Call me Call me Baby Gaseum dugeun dugeun moksoriNuganaeryeo ajjilhae Naege ppajyeobwa Boy OH OH OH OH OH OH OH Teojilgeot gateun ni mamaeul boyeojweoWae ireoni wae ireoni jeongmal wae wae wae ireoniEotteokhae dabdabhae geuman naege naege waeiraeAljanhi aljanhi nae mam da da da aljanhiSaranghae johahae ije naege malhae baboyaKnock Knock Knock Knock (Can you hear me now) Knock Knock Knock Knock (Just wanna love you now) Welcome to your wonderland Everyday I Knock Knock Knock Knock Knock KnockWae tto jangnanchyeo geureoda dachyeoUrireul uyeonjjeumirago saenggakhajimaYou're my boy unmyeongeul geoseureujinmaOneuldo yeokshi Baby Knock Knock Knock Knock Knock OHYou know my style gyesok ireomyeon amuri jabado Say good bye Wae ireoni? Wae ireoni? Wae ireoni?Wae ireoni wae ireoni jeongmal wae wae wae ireoniEotteokhae dabdabhae geuman naege naege waeiraeAljanhi aljanhi nae mam da da da aljanhiSaranghae johahae ije naege malhae baboyaKnock Knock Knock Knock (Can you hear me now)Knock Knock Knock Knock (Just wanna love you now)Can you hear my knock knock All I want is you you Knock Knock Knock KnockKnock Knock Knock Knock (Can you hear me now) Knock Knock Knock Knock (Just wanna love you now) Welcome to your wonderland Everyday I Knock Knock Knock Knock Knock KnockKnock Knock Knock Knock