Help me Pretty Pretty please!!!!!!!!!!!!!!!!

I want to find this one song, but I have no idea who sings it. I have it stuck in my head and I NEED to download it..lol I think this is how it goes

"I gone and done it this time,
broke her heart for the last time"

or something like that. But then it goes on to say something like

"Ate to many pills, dealing with the bills, and she took the car and drove away"

I know I got it all wrong here LMAO..but hopefully someone will know what im talking about.

The chorus is like "Na Na Na na na na Na"... wow, im no good at this..lol
Someone help me!!!!!!
Thanks yall..
Patti

I found it!!! YAY...the group is called REHAB and the song is called Sittin at a Bar...I loooooove that song!