As far as having consistently good material, Kelly wins by a mile.
Vocally, it's a much closer race. I love Kelly's and Leona's voices. I don't use Xtina's though. There's only so much oversinging this girl can handle.
They're all amazing vocalists, honestly. Kelly's voice is the reason I stan for her though. I've never been so floored by someone's vocal abilities before.. and I've listened to plenty of Christina and I like Leona.. so Kelly wins here.
All are good vocalists (aside from Christina's obsession with oversinging and dragging her own voice to the pits of hell) but Leona is so lifeless... like a robot. Such a contrived voice, even though technically proficient.
I don't know why we keep having these Kelly vs Christina fight every well. Christina looses every single one & it's just causing more tension between the fanbases when we should be celebrating both their talents and music indivdually. I dont know about the other kelly stans but I love Christina ( I was one of the few who bought Bionic) and I can't wait for new material from her.
no offense but no soul.