I love Britney and Katy, but Ke$ha sing better than both of them. Ke$ha prove at the Billboard Awards that she can sing pretty good. That best vocal I hear for Britney was a long ass time ago, maybe when she was a little ass kid.
Am I the only one that feels like this is more opinion than fact-related, Ke$ha should've been higher, anyone who heard her sing "Animal" at the Billboard Awards will have a somewhat better opinion of her voice. Katy's live voice is like cats scratching on wood at times, "Firework" live explains that.
Power house singers
-Celine
-Whitney
-Mariah
-Xtina
-Adele
-Beyonce
Average singers but still good
-Rihanna
-Gaga
-pink
-katey
-Britney -She could have been much higher in the list, I would say 1# but she never gave her real voice a chance What a waste of a beautiful voice.
-Kesha