[Verse 1: Tzuyu, Jeongyeon]
At first, I didn’t feel anything
Every day, we argued
But I guess we didn’t hate each other
Sometimes, when you stare at me
I’m afraid things’ll get awkward
So I just stare at the floor

[Pre-Chorus: Chaeyoung, Mina, Jihyo]
I know you like me
But did you know?
I think I like you a little more
I mean it, my heart goes faster than you
Oh no, Oh no, Oh no, always

[Chorus: Nayeon, Sana, Momo]
Always by my side
Will you stay?
Who cares if you’re slow?
I’ll wait for you
My heart grows like a balloon
(Pop, Pop)
I’m afraid it’ll burst
My heart keeps doing that
Whenever I see you
[Post-Chorus: Sana, Momo, Chaeyoung]
Bababa baraba baya
Like the hare and tortoise
Bababa baraba baya

[Verse 2: Jeongyeon, Mina]
You look even more handsome these days
Whenever you don’t call me
I get upset for no reason
Am I being too forward?
Whenever I feel impatient
I keep whining for no reason

[Pre-Chorus: Dahyun, Tzuyu, Jihyo]
I know you like me
But did you know?
I think I like you a little more
I mean it, my heart goes faster than you
Oh no, Oh no, Oh no, always

[Chorus: Nayeon, Sana, Momo, Dahyun]
Always by my side
Will you stay?
Who cares if you’re slow?
I’ll wait for you
My heart grows like a balloon
(Pop, Pop)
I’m afraid it’ll burst
My heart keeps doing that
Whenever I see you
[Bridge: Jihyo, Tzuyu, Jeongyeon]
I’m in love with you
Please hurry
There’s so much we have to do

[Chorus: Nayeon, Sana, Momo, Mina]
Always by my side
Will you stay?
Who cares if you’re slow?
I’ll wait for you
My heart grows like a balloon
(Pop, Pop)
I’m afraid it’ll burst
My heart keeps doing that
Whenever I see you

[Post-Chorus: Jeongyeon, Chaeyoung, Mina, Momo, *Sana*, ~Dahyun~]
Bababa baraba baya
My heart always goes ahead
Bababa baraba baya
Bababa baraba baya
*Bababa baraba baya*
~Like the hare and tortoise~
Bababa baraba baya