Lyrics

[ "Heroine" ] [Verse 1: Yujin, Liz] But, ooh-ooh-ooh , ooh Ooh-ooh-ooh , ooh [Pre-Chorus: Leeseo] 'Cause I am the— [Chorus: Wonyoung, Yujin] Heroine Heroine necessary , nah, I don't care it [Refrain: All, Gaeul, Rei] (Ooh, na-na-na-na) (Ooh, na-na-na-na) (Ooh, na-na-na-na) 'Cause I'm the one and only [Verse 2: Wonyoung, Yujin] (Mm) (Ooh) But, ooh-ooh-ooh , oh Ah-ooh-ooh-ooh (Ha) 'cause I'm the— (Mm) [Chorus: Leeseo, Liz, Rei, Gaeul] Heroine (Heroine) Heroine (Yah) necessary (Ha) , nah, I don't care it ( ) , let go (Leggo) [Refrain: All, Liz, Leeseo] (Ooh, na-na-na-na) ( ) (Ooh, na-na-na-na) (Yeah) (Ooh, na-na-na-na) () 'Cause I'm the one and only [Bridge: Yujin, Wonyoung] , hey story Don't know if you know it But you're silly, silly, silly, silly, silly [Interlude: Rei] Oh, did I say it out loud? Um-mm [Refrain: All, Liz, Leeseo, Gaeul, *Rei*] (Ooh, na-na-na-na) (Na) (Ooh, na-na-na-na) (Ooh, na-na-na-na) (Ooh, no) 'Cause I'm the one and only (Whatcha' say, yeah-yeah-yeah-yeah) (Ooh, na-na-na-na) ( ) (Ooh, na-na-na-na) * * ( ) (Ooh, na-na-na-na) (Na-na-na) *'Cause I'm the one and only*