[Verse 1: JiU, Gahyeon]
Michindeusi dallyeodo
Neon dasi tto jejariyeossdago
Geoul sok neoui moseubi (Oh-oh)
Ilgeureojineun miseuteori

[Refrain: Yoohyeon]
Fall in, fall in haega jeomulmyeon (Fall in, fall in)
Times to be, muneul yeoreodwo
Modeun bichi sarajin bam, na-na-na-na

[Pre-Chorus: Gahyeon, Handong, SuA, JiU]
Seureureuk seureureuk jamdeun
Seureureuk seureureuk gyeote
Amudo moreuge dagagalge
Now, oh, now
Sumanheun sumanheun byeori
Neomaneul neomaneul bichugil
Hemaeji anhge

[Chorus: Yoohyeon, Siyeon, JiU, Handong]
Nuneul tteobwa
Nae soneul jababwa maeil
Kkumsogeman geuryeossdeon najanha
Geureohgedo wonhan neowa nae sigandeul, babe
Ijeneun nawa hamkkehae
Baby, you and I
Baby, you and I
[Verse 2: Dami]
Uh, igsukhan giri nachseolge neukkyeojyeo
Neoreul bureuneun moksoriga deullyeo
Haneopsi chagawojin nunbich
Doraseo ganeun neoreul sumgigo

[Refrain: Siyeon]
Hollin deut ikkeullin geugoseun wiheomhae
No, no, no way

[Pre-Chorus: SuA, Handong, Yoohyeon, Siyeon]
Seureureuk seureureuk jamdeun
Seureureuk seureureuk kkume
Amudo moreuge
Deureogalge now, oh, now
Heureuneun heureuneun neoui
Chagaun chagaun nunmul da
Jiwojulge

[Chorus: SuA, Yoohyeon]
Nuneul tteobwa
Nae soneul jababwa maeil
Kkumsogeman geuryeossdeon najanha
Geureohgedo wonhan neowa nae sigandeul, babe
Ijeneun nawa hamkkehae
[Bridge: Siyeon, Yoohyeon]
Muneul yeoreojwo
Gadeuk pume ango hana doen sungan
Dalbicheul modu dama
Kkeuti eopsneun jeo haneure
Balgeun bichi dwaejulge
Eonjena kkumcheoreom
(Stu-ru-tu-tu)

[Chorus: JiU, Siyeon, Yoohyeon]
Nuneul gama
Nae soneul jababwa
Da ijeobeoryeo honjayeossdeon sigan
Kkaman sesang soge ne pyeoni dwaejulge, baby
Ijeneun nawa hamkkehae
Baby, you and I
Baby, you and I