ummm, no. Why is it that the younger generation these days (and I still count myself among them) can't actually appreciate decent music? These two do not make decent music. They regurgitate bad stuff. They aren't innovative, unique, or remotely talented. Ok, I concede that Delta has a very good voice, but she could put it to much better use. So, my answer to your question is conclusive, and don't 'diss' me for offering it- you asked!
:{ u just dont get it....Its at the right use...If ur saying shes like Britney...YOUR WAY OFF..Shes like a mix of X-Tina A(vocals) and Alicia Keyes(Piano) with a hint of Kasey Chambers(country,Guitar) or Vanessa Carlton(Piano) with Jessica Simpson but either way she is good at doing what she does and thats what u call "not doing the right thing" so...Let The Delta EXPERTS*like me* say what they thing.....I made this to find fans not find people which think she doesnt use her voice well!
I forgot she could play the piano. Sorry. Ok, let me put it this way. Beautiful girl, beautiful voice, incredibly talented, just not my kind of music. Is that better?