[Intro: Jonghyun]
Baby
Why are you acting like this towards me, who's fallen for you?
Don't back away because you're scared
How about just trusting me, my lady?
[Refrain: Onew & Key, Jonghyun/Minho/Taemin]
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding
[Verse 1: Key, Onew, Taemin, Jonghyun]
Butterfly, the moment I first met you
My eyes widened, my mind stopped, and a bell rang
I mean, I’m not a great guy, a nice guy, or any guy like that
But I’m still a decent bad boy
You're like a butterfly, you're too fragile, I’ve fallen for you
You're too gentle, I’ve fallen for you, I need to keep you by my side
Don’t worry anymore, don’t worry, you just need to trust me
I really like you, I can’t let you go
[Chorus: All]
Baby
I can't stop my heart, oh, crazy
You're too pretty, I can't stand it, oh, crazy
I don't need anyone else but you, crazy
Why am I like this?
[Post-Chorus: Taemin, All, Minho, Onew & Key, *Jonghyun/Minho/Taemin*]
We wanna go rocka, rocka, rocka, rocka, rocka, rock
(So fantastic)
Go rocka, rocka, rocka, rocka, rocka, rock
(So elastic)
Fantastic, fantastic, fantastic, fantastic
*Elastic, elastic, elastic, elastic*
[Refrain: Onew & Key, Jonghyun/Minho/Taemin, Taemin, Onew, *Key*]
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (I can only hear you)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (It’s ringing in my head)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (*It's ringing in my heart*)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding
[Verse 2: Jonghyun, Key, Minho, Onew, *Taemin*]
I called you butterfly, as time goes by
A girl like you has pierced my heart, I can’t escape
Choose me (Don’t turn back)
Choose me (Don’t run away)
You have to take responsibility for me, *the fool who has fallen for you*
[Chorus: All, Jonghyun]
Baby (Hey)
I can't stop my heart, oh, crazy (Hey)
You're too pretty, I can't stand it, oh, crazy
I don't need anyone else but you, crazy
Why am I like this?
[Verse 3: Minho, Key, All]
I can't understand you, who's caught up in the syndrome of being overly kind
Sometimes you should break out of that fixed image and try something different, it's okay
Break out (Hey), break out (Hey)
Break out (Hey), break out (Hey)
Ring-ding-ding-ding-ding, di-di-di-di-di-di-di-di
Dong-dong-dong-dong, do-do-dong, do-do-dong
[Bridge: Jonghyun, Key & Taemin, Onew]
Honestly, I'm nervous about how you see me
Maybe, just maybe, you might have feelings for me
I can't help but feel so anxious
There's no turning back now
[Pre-Chorus: Onew, Minho, Jonghyun, Taemin, *Key*]
Complicate girl
(Don't ever say no)
I'm telling you, I’m a good guy
(I might go crazy)
*Don't be silly, girl* (Silly, girl)
You're my miracle (My miracle)
If I can have you, I don't need anything else
[Chorus: All, Jonghyun]
Baby (Hey)
I can't stop my heart, oh, crazy (Hey)
You're too pretty, I can't stand it, oh, crazy
I don't need anyone else but you, crazy
Why am I like this?
[Post-Chorus: Onew, All, Key, Jonghyun & Minho, *Onew/Key/Taemin*]
We wanna go rocka, rocka, rocka, rocka, rocka, rock
(So fantastic)
Go rocka, rocka, rocka, rocka, rocka, rock
(So elastic)
Fantastic, fantastic, fantastic, fantastic
*Elastic, elastic, elastic, elastic*
[Refrain: Jonghyun & Minho, Onew/Key/Taemin, Taemin, Minho, *Jonghyun*]
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (I only hear you)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (It's ringing in my head)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding (*It's ringing in my heart*)
Ring-ding-dong, ring-ding-dong
Ring-diggy-ding, diggy-ding-ding-ding