You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who sang baby it's cold outside in neptune's daughter?" whose answer is Esther Williams.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Neptune's Daughter Baby It's Cold Outside singer
Useful Output:

Doc 1: “Baby, It's Cold Outside” from the M-G-M picture Neptune's Daughter (1949). This was originally a song which Loesser and his wife Lynn performed
Doc 2: Before Neptune's Daughter premiered, Dinah Shore and Buddy Clark had already recorded “Baby, It's Cold Outside” for Columbia records.
Doc 3: Betty Garrett & Red Skelton - Baby, It's Cold Outside ("Neptune's Daughter") · Comments.
Doc 4: "Baby, It's Cold Outside" , performed by Ricardo Montalban & Esther Williams From the 1949 movie: Neptune's Daughter See more at:
Doc 5:  the song to MGM, which used it for the 1949 film Neptune's Daughter. The song won the Academy Award.