[Intro]
Must be the good
Must be the good, good
Must be the good
Must be the good, honey
Must be the good
Must be the good, good (Listen up)
Must be the good
Must be the good, good

[Verse 1]
내가 착해 보여 웃어주니까
아님 나빠 보여 뭔지 맞춰봐
어떤 핑계든 이유든 mute해줘
이 순간 1분 1초가 아까워
시끄러운 all that noise (Blah blah blah)
그냥 내게 집중해

[Verse 2]
너 뭐라고 하든 상관없어 난
신경 꺼 꾸며낸 거짓말
No no no 관심조차 아까워
La la la la la la
가식적인 미소 너무나 싫대
앞과 뒤가 달라도 완전 다르대
할 말은 해야 되겠어
팩트를 날릴게 make you brr

[Pre-Chorus]
한 번 사랑에 빠지면 좀 확실한
Must be the good boy
Must be the good boy
내 앞에 넌 그대로 이끌려 와
Must be the good boy
Must be the good boy
You know, you know, you know you got me
두 눈을 맞춰 볼까
너의 맘을 훔쳐볼까
내게 빠져든 순간

[Chorus]
I'm in love with the good boy
Must be the good
Must be the good, good
Must be the good
Must be the good, honey
Must be the good
Must be the good, good
Must be the good
Must be the good, good
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, honey (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good
Must be the good, good (Oh-oh)

[Verse 3]
우리 사이 (Ring ring)
울릴 때가 됐잖니
떠들썩한 now
집중시켜주겠니, 쉿!

[Verse 4]
I'm the queen 내겐 조명이 어울려
빈틈이 없을 정도로
완벽한 날 위한 그런 boy
어쩜 그게 넌 가봐
(Listen up, listen up!)

[Pre-Chorus]
한 번 사랑에 빠지면 좀 확실한
Must be the good boy (Yeah yeah yeah yeah)
Must be the good boy
내 앞에 넌 그대로 이끌려 와
Must be the good boy (이끌려 와)
Must be the good boy
You know, you know, you know you got me
두 눈을 맞춰 볼까
너의 맘을 훔쳐볼까
내게 빠져든 순간

[Chorus]
I'm in love with the good boy
Must be the good
Must be the good, good (Hey!)
Must be the good
Must be the good, honey (Yeah)
Must be the good
Must be the good, good
Must be the good
Must be the good, good
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, honey (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good
Must be the good, good (Oh-oh)

[Bridge]
눈 깜빡 한 번에 넘어갈 걸
Game over 날 못 이겨
No no no, it ain't never gonna work
(Gonna work, gonna, gonna work)
뭔가 미묘하게 다른 느낌에
점점 네가 더 궁금해지는데
Hey boy, come and show me who you are
숨겨진 널 내게 보여줘

[Pre-Chorus]
한 번 사랑에 빠지면 좀 확실한
Must be the good boy (Yeah yeah yeah yeah)
Must be the good boy
내 앞에 넌 그대로 이끌려 와
Must be the good boy (이끌려 와)
Must be the good boy
You know, you know, you know you got me
두 눈을 맞춰 볼까
너의 맘을 훔쳐볼까
내게 빠져든 순간

[Outro]
Must be the good
Must be the good, good (Hey!)
Must be the good
Must be the good, honey (Yeah)
Must be the good
Must be the good, good
Must be the good
Must be the good, good
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, honey (Ah-ah-ah)
Must be the good (Ah, ah, ah)
Must be the good, good (Ah-ah-ah)
Must be the good
Must be the good, good (Oh-oh)