[Intro: All, YuBin, Xinyu]
(Woo) La-la-la, la-la-la-la, la, heart
La-la-la, la-la-la, la, heart
La-la-la, la-la-la-la, la-la, la, heart
I'm the key to my heart, love me better
[Verse 1: SeoYeon, HyeRin]
Hwamyeon sok gadeuk binnaneun neo
Kkeuteomneun pideu muldeureo gan nae mamkkaji
Ijeneun ara, haengbogeun mallya, ayy
Niga daesinhal su eopjana
[Refrain: DaHyun, Xinyu]
Jigeum naega jasin itge banjjagil su itge
Hwaryeohan pilteoboda jabonjuui nae maeryeok, oh, yeah (Oh, yeah)
Kkaeeonatdeon geon gaenyeombutеo hyeonsiljeok
Nareul hyanghaе deo nopeun nae kkumdeureul akkyeo
[Pre-Chorus: All, SoHyun, Kaede, YuBin]
Selfish (bapbadap)
Nuga mworahaedo nae gibuni jel jungyohae (bapbadap)
Geureollyeomyeon jangodo chungbunhi account care (bapbadap)
Nae insaengui gijuneun na, oh, I love myself
Naneun areumdawo
[Chorus: HyeRin, Nien, SeoYeon, SoHyun, (All)]
(Call me beauty) gwiyeoun geon ije jiruhae
(Call me beauty) yeppeun geon da naui soyu
(Call me beauty) geoul soge nareul deo saranghae jul geoya
Nan areumdawo, love me better
[Post-Chorus: All, DaHyun]
La-la-la, la-la-la-la, la, heart
La-la-la, la-la-la, la, heart
La-la-la, la-la-la-la, la-la, la, heart
Maeilmaeil keojyeoganeun kkumsogeuro
[Verse 2: YuBin, HyeRin, Kaede]
Adeuki kkamadeukadeon jayu (Ooh)
Eonjebuteonga dagaon hyeonsil (Ooh)
Namaneul wihan chum, nun tteugo kkuneun kkum
Ooh, ha-ah-ah-ah, ah, ah
[Pre-Chorus: SoHyun, SeoYeon, Nien, Kaede]
Nae ape jom buranhan naeildo
Deo gidaedwae naega mandeureo gal na (Ooh)
Heunhan heundeullim sogeseodo nae salui gijuneun na
Oh, I love myself, naneun areumdawo
[Chorus: Nien, YuBin, SeoYeon, Xinyu]
(Inner beauty) nae mamsoge nareul akkillae
(Inner beauty) jasin inneun mijeok taedo
(Inner beauty) nuguboda nareul deo saranghae jul geoya
Nan areumdawo, love me better
[Post-Chorus: All, HyeRin]
La-la-la, la-la-la-la, la, heart
La-la-la, la-la-la, la, heart
La-la-la, la-la-la-la, la-la, la, heart
Maeilmaeil keojyeoganeun kkumsogeuro
[Bridge: Kaede, SoHyun, Xinyu, DaHyun]
Dayanghan nae maeryeogeul moa
Chaewo nagal naui sigandeul
Nae modeun moseupdeureul saranghae jullae
Yeah, you call me beauty (Woo)
[Chorus: Kaede, Xinyu, DaHyun, SoHyun, (All)]
(Call me beauty) gwiyeoun geon ije jiruhae (Ooh, ooh-ooh)
(Call me beauty) yeppeun geon da naui soyu (Ooh-ooh, ooh-ooh, ooh)
(Call me beauty) geoul soge nareul deo saranghae jul geoya
Nan areumdawo, love me better
[Post-Chorus: All, SeoYeon]
La-la-la, la-la-la-la, la, heart
La-la-la, la-la-la, la, heart
La-la-la, la-la-la-la, la-la, la, heart
Maeilmaeil keojyeoganeun kkumsogeuro