Na na na na naa,
I'm gonna lose ma mind.
Na na na na naa,
You are the reason why.

Left your heart by the front door baby
You don't need to come round ma way no more
That's what ma girlfriend said to me at 10.23 on a lonely monday morn'
Found another and he treats me good like you never could
Go away i think you should.
Needed you, but you weren't there so now i don't care that she put her finger in the air.

Chorus

Baby how can you doubt my love when you're the reason i'm smiling
(cuz baby love you're the reason why)
If you deny my heart, then you should know that it's for you that it's sinkin'
(cuz everything i'll ever need is you)
Na na na na naa,
I'm gonna lose ma mind
Na na na na naa,
You are the reason why

Yesterday i saw ma ex-girl at the mall
With some kid by the name of tommy smith
She was on his stick and in the corner of her eye she saw me staring at her and him
She kissed him then she smiled at me they both started laughing then they walked past me
She was lookin at him how she looked at me right before we'd go home and do our thing
I said "gimme one more chance, i love you.
Gimme another chance i can't live life without you"
She said "get away from me boy i don't care" walked away with one finger in the air

Chorus

Baby how can you doubt my love when you're the reason i'm smiling
(cuz baby love you're the reason why)
If you deny my heart, then you should know that it's for you that it's sinkin'
(cuz everything i'll ever need is you)

Called her up on the telephone, ma casio read 2a.m.
Moonlight shone through ma window had a song by hendrix in ma head
Never understood this girl, this thing called love or the world will end
Let it ring two more times she wasn't there

Na na na na naa,
I'm gonna lose ma mind.
Na na na na naa,
You are the reason why.
(you are the reason why, why)

Chorus