Just like KeKe Wyatt, Bey's technique is perfect, but she can't emote. Neither could Whitney (nearly blasphemous, I know!) Mimi emoted on album closers only until 2000. Patti's too metallic, Aretha too powerful, to emote. With maybe Mary as a close fourth, Aguilera as a close third, and Tamar as a close second, Céline is the only one who gave power AND emotion.