who sang for vera ellen in white christmas

Vera Ellen's singing voice in the movie "White Christmas" was performed by the actress herself. While she was a talented dancer and actress, she did not have a background in singing. However, she did receive vocal training before filming the movie and worked closely with the film's music director, Alfred Newman, to perfect her singing performance. The song "Sisters" was one of the most memorable songs from the movie and is still loved by fans today.