Song from AAFES Radio

Okay so i work in a PX on a military base... obviously the place is run by AAFES.... the thing is they have like their own special radio thingy where they play the sames songs over and over and I cant find how to find out what the sings are called...

There are 2 songs i want.
1. is by a girl and it sounds almost country and a BIT like Carrie Underwood.

*It has a line in it that lamost sounds like "got nothin better to do, nothing better to do"
it has this sorta beat to it : doot doot dooo doot duh duh doot too.



2. is by a guy

[i wish i could give more and i may be able to update this after i hear them again.]

The first song is Nothing Better to Do by Leann Rimes