J-Hud has by far the most powerful voice and I think her's is the most beautiful. Beyonce is the best dancer though. Alicia is good at what she does.

You folk are acting like Beyonce wiped the floor with J-Hud on that Oscar performance and I actually think they sounded about the same. Jennifer sounded fabulous on the harmonies (singing the high part) there at the end. And the only reason Beyonce held that F5 longer was because she went straight into the next verse, so she got that additional transition.