Manon Lescaut No No No.

From the Metropolitan Opera:

In order to conserve her vocal energies in a season that has included numerous performances of demanding repertory, Anna Netrebko has withdrawn from three of her eight scheduled performances of the title role in Puccini’s Manon Lescaut at the Met next season. In her place, Kristine Opolais—who starred in the premiere of the Met’s new staging earlier this year—will sing the role of Manon Lescaut on November 21, December 7, and December 10. 

In order to accommodate her added performances as Manon Lescaut, Ms. Opolais will withdraw from one of her scheduled performances of Mimì in Puccini’s La Bohème. In her place, Hei-Kyung Hong will sing Mimì on December 8.