[Pre-Refrain 1] Cause it's all over inside I'm waiting for love again, saying to myself What I feel about you, When no one arrives I stare at my phone again, put it to my ear Why pretend when it's through? [Refrain] So baby tonight I'm letting you know I'm letting you go Baby tonight I already know I'm letting you go Cause tonight I'm letting you know I'm letting you go Baby tonight I already know I'm letting you go Go, go, go, go, go, go... [Verse] Don't you know rule number one Gotta make me feel wanted Don't ever flaunt it, flaunt it Many other guys wanna try Wanna die to jump on it [Refrain] So, cause tonight I'm letting you go I'm letting you know I'm letting you go Baby, Tonight I'm letting you go I'm letting you know I'm letting you go [Pre-Refrain 2] See it's all in my eyes Can't hide so why pretend? Wanna tell the world how I feel about you It's building inside I'm thinking of where and when Running out of time So I gotta cut through [Refrain] So baby tonight I'm letting you know I'm letting you go Baby, tonight I already know I'm letting you go Cause tonight I'm letting you know I'm letting you go Baby, tonight I already know I'm letting you go Go, go, go, go, go, go... [Verse] Don't you know rule number one Gotta make me feel wanted Don't ever flaunt it, flaunt it Many other guys wanna try Wanna die to jump on it [Refrain] So, cause tonight I'm letting you go I'm letting you know I'm letting you go Baby, tonight I'm letting you go I'm letting you know I'm letting you go So baby tonight I'm letting you know I'm letting you go Baby, tonight Already know I'm letting you go