Les paroles de la chanson
« I yah »
Boyfriend

Nan da watjana geoui nege gatji mothalgeomyeon aecho baraji anasseo
Jogeumman deo jebal jebal neo malgoneun eobseo neo bakken eobseo

Tto dugeun dugeun georyeo simjangeun gamyeon soge gamchugo neol matgesseo
Tteugeowojineun mameun chagaun bam barame gamchugo neol gatgesseo ye~

Nae aiya dalkomhan gotongi millyeowa aiya beoseonal su eobseo
Nae aiya bandeusi sone neol neogesseo aiya nae aiya

Run to me dallyeowaseo jebal nareul hollige mandeureonogo ga eoseo (eoseo)
Listen to me daeche myeot beoneul malhaeya dwae neomanhan yeojaneun eobseo

Gidarijana naega neoreul heorakhaejundamyeon eotteon daegado batgesseo
Isseojullae geogi geogi dagagal teni jaba jul teni

Nan chageun chageun naga siseoneul naege jaba gadugo neol matgesseo
Duribeondaeneun neoreul nae pume ana gutge butdeulgo neol gatgesseo ye~

Nae aiya dalkomhan gotongi millyeowa aiya beoseonal su eobseo
Nae aiya bandeusi sone neol neogesseo aiya nae aiya

Come to me naegero wa jebal jom bwa andeullini simjangttwineun sori
Look at me now jedaero bwa ppatppathan gogae naega dollyeojulge see my eyes
Talk to me mal jomhaebwa mal jomhaera andeullini saranggobaek (gobaek)
Museun iri isseodo ni pumeuro dallyeoga I will go back (I will go back)

Ni apiya cheoncheonhi gogaereul dollyeojullae apiya ni nun bol su itge
Ni apiya tteollineun nae mam jabajullae aiya... Nae aiya

Nae aiya dalkomhan gotongi millyeowa aiya beoseonal su eobseo
Nae aiya bandeusi sone neol neogesseo aiya nae aiya