Help please!

Hello,

I heard a song while shopping at Kohl's today, and I can't figure out its artist or its title. It was a ballad-type, sad (?) song by a female artist with husky voice. I thought it was similar to Pink's voice, actually. The only lyrics I memorized was "...Baby I don't need you, ... oh oh oh" It would be great if somebody could help me identify the song... Thank you very much!

try the following songs:

"Don't Need You" by Ashanti
"Light Up A Candle" by Kasey Chambers
"All I Need Is Me" by Athena Cage