1. Joyce DiDonato
2. Dmitri Hvorostovsky
3. Jonas Kaufmann
4. Renée Fleming
5. Anna Netrebko
6. Adela Zaharia
7. Daniela Mack
8. Aida Garifullina
9. Michael Fabiano
10. Pretty Yende
11. Plácido Domingo
(via)]]>
1. Joyce DiDonato
2. Dmitri Hvorostovsky
3. Jonas Kaufmann
4. Renée Fleming
5. Anna Netrebko
6. Adela Zaharia
7. Daniela Mack
8. Aida Garifullina
9. Michael Fabiano
10. Pretty Yende
11. Plácido Domingo
(via)]]>