What was the name of the English singer who sang the song Supercalifragilisticexpialidocious?
Supercalifragilisticexpialidocious: "Supercalifragilisticexpialidocious" is a song from the 1964 Disney musical film "Mary Poppins". Julie Andrews: Dame Julia Elizabeth "Julie" Andrews, {'1': ", '2': ", '3': ", '4': "} ("née" Wells; born 1 October 1935) is an English actress, singer, and author.
i don't know