Question: Hello Young Lovers, a show tune from 1951, used voice-over by an American sporano whose dubbong was used in what other films?
Sentence (from "Marni Nixon"): Margaret Nixon McEathron (February 22, 1930 – July 24, 2016), known professionally as Marni Nixon, was an American soprano and playback singer for featured actresses in movie musicals.
Relevant evidence: No