Question: Michael Emer has had songs performed by the singer known for which Christmas novelty hit?
Sentence (from "Michel Emer"): His songs have been performed by Edith Piaf, Fréhel, Damia, Lys Gauty, Yves Montand, Jean Sablon, André Claveau, Ray Ventura and his Collegians, Luis Mariano, Tino Rossi, and Eartha Kitt.
Relevant evidence: Yes