[Intro: BIA]
Uh
Uh

[Verse 1: BIA]
Mi casa es su casa, boo
I don't have regrets on that Casa Azul
In the Lamb’ truck and I'm on a hot pursuit
Didn't mean to fall in love, but I’m off the book, uh
I like gifts, lil' n***a
I like PJs on a heavy jet, lil' n***a
Blow the cake, it's my birthday
I could put your name on it, you like wordplay?

[Chorus: BIA]
I'm gonna regret this later
But fuck it up, it's birthday behavior
I'm gonna regret this later
But fuck it up, it's birthday behavior
I’m gonna regret this later
But fuck it up, it’s birthday behavior
I'm gonna regret this later
But fuck it up, it’s birthday behavior

[Verse 2: Young Miko]
Mami, excuse me, what's your name?
Déjame probar un poco de tu birthday cake
Yo no iba a salir, diablo, but I'm glad I came
¿Que viniste a joder? Baby, same
Pa' los que preguntan, estás en tu bad bitch era
Solo trajo el face card, dejó la cartera
Chauffeur, limousine, eso ya está afuera
Honey, what you want? Yo no soy cualquiera
So blow out the candle
Mami, estás too much to handle
Rompe, baby, esa e’ la actitud
Pásame el Casa Blue, ah
Hoy terminas en tu birthday suit
Dale, mami, es tu cumple'
Peligroso este junte
¿Que no vas a coronar? Eso e' embuste
Ah, hoy tus deseos se cumplen (Mm)
[Chorus: Young Miko & BIA]
I'm gonna regret this later
But fuck it up, it's birthday behavior
I'm gonna regret this later
But fuck it up, it's birthday behavior
I'm gonna regret this later
But fuck it up, it's birthday behavior
I'm gonna regret this later
But fuck it up, it's birthday behavior

[Verse 3: BIA]
Boy, I got regrets, first night sex
Things that you do for a piece and Pateks
Everything I possess, man, I've been manifest (Manifest)
Since I got a check, I'm not easily impressed
¿Quieres comer?
Keep a secret, baby, you gon' have some fun here
I'm too busy for a bitch just to go there
And you gotta bring a gift if you come here (Yes)

[Chorus: BIA]
I'm gonna regret this later
But fuck it up, it's birthday behavior
I'm gonna regret this later
But fuck it up, it's birthday behavior
[Outro: BIA]
Ooh, what a fire
Keep me goin' through the night
Take my time to decide
You won't get this for the night
For the night