She was a 1953 graduate of Bell-Avon High School. Corey began singing as an imitator of Carmen Miranda at family gatherings, on amateur shows in grade school, and contralto in the local church choir. At the age of 13, she began to develop her own style. She won first prize at a talent contest sponsored by the Lions Club, which entitled her to sing a song on WAVL in Apollo, Pennsylvania. This got her an offer to have her own program. By the age of 14 she was working seven nights a week, earning $5-$6 a night, with a local orchestra led by Johnny Murphy. By the age of 17 she was a local celebrity talent.
At the home of the only owner of a tape recorder in town, with trains going by in the background and no accompaniment, she made a tape recording to demonstrate her singing skills to the outside show business world. The tape came to the attention of Mitch Miller, who headed the artists & repertory section at Columbia Records. He normally received over 100 record demos a week, and this one, with a 17-year-old girl and its train background, would not have been likely to gain his attention.
He telephoned her in Avonmore, and the next morning she flew to New York to be heard by Miller in a more normal studio setting. Miller had Life Magazine send over reporters and photographers, and had her audition with Arthur Godfrey and Dave Garroway. The Life photographers reenacted her signing a contract with Columbia, and all this happened in a single day, with her headed back to Avonmore that night.
Both Garroway and Godfrey called her, and it was her choice to pick one; she picked Garroway, who took the name Jill Corey out of a telephone book. Within six weeks the Life article, with a cover picture and seven pages, came out. Jill Corey became the youngest star ever at the Copacabana nightclub, where she was hit on by Frank Sinatra, and had numerous hit records. Even so, in May 1956, Billboard described Corey as a performer who "hasn't made it big" despite the amount of publicity she received.
A two-CD compilation of her complete singles was released in June 2015 by Jasmin Records.
"Jill Corey 1935 - 2021". legacy.com. Archived from the original on April 24, 2021. Retrieved December 31, 2022 – via The Valley News Dispatch on Apr. 7, 2021. https://www.legacy.com/obituaries/triblive-valley-news-dispatch/obituary.aspx?pid=198271792
Summers, Anthony; Swan, Robbyn (2010). Sinatra: The Life. U.S.: Knopf Doubleday Publishing Group. pp. 202–203, 205, 393, 574. ISBN 9780307427762. 9780307427762
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"Jill Corey To Marry Brazil Envoy". The Indiana Gazette. Pennsylvania, Indiana. April 11, 1969. p. 1. Retrieved June 13, 2017 – via Newspapers.com.
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"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
Hastings, Bill (July 16, 1981). "The Lottery Winner's Right". The Indiana Gazette. Pennsylvania, Indiana. p. 13. Retrieved June 12, 2017 – via Newspapers.com.
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Summers, Anthony; Swan, Robbyn (2010). Sinatra: The Life. U.S.: Knopf Doubleday Publishing Group. pp. 202–203, 205, 393, 574. ISBN 9780307427762. 9780307427762
"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
"Help! Help! Help!". Billboard. New York City: Eldridge Industries. July 22, 1957. p. 37. Retrieved December 31, 2022. https://books.google.com/books?id=ZiEEAAAAMBAJ&pg=PA37
"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
"Columbia Signs". Billboard. New York City: Eldridge Industries. October 10, 1953. p. 20. Retrieved December 31, 2022. https://books.google.com/books?id=4EQEAAAAMBAJ&pg=PA20
"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
Summers, Anthony; Swan, Robbyn (2010). Sinatra: The Life. U.S.: Knopf Doubleday Publishing Group. pp. 202–203, 205, 393, 574. ISBN 9780307427762. 9780307427762
"From Speranza to Corey". Life. New York City: Time Inc. November 9, 1953. pp. 137–143. Retrieved December 31, 2022. https://books.google.com/books?id=I0gEAAAAMBAJ&pg=PA137
"Columbia Signs". Woman's Home Companion. Vol. 82. New York City: Crowell & Kirkpatrick Company. 1955. p. 36. Retrieved December 31, 2022. https://books.google.com/books?id=ynYcAQAAMAAJ
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Wild, Stephi (April 17, 2021). "Singer Jill Corey Dies at 85". Broadway World. Archived from the original on May 6, 2021. Retrieved December 31, 2022. https://www.broadwayworld.com/bwwmusic/article/Singer-Jill-Corey-Dies-at-85-20210417
Baggelaar, Kristin (2006). The Copacabana. Charleston, South Carolina: Arcadia Publishing. p. 110. ISBN 9780307483201. 9780307483201
Summers, Anthony; Swan, Robbyn (2010). Sinatra: The Life. U.S.: Knopf Doubleday Publishing Group. pp. 202–203, 205, 393, 574. ISBN 9780307427762. 9780307427762
"Best Sellers in Stores For Survey Week Ending August 31, 1957". Billboard. New York City: Eldridge Industries. September 8, 1957. pp. 43, 45, 46, 48, 50. Retrieved December 31, 2022. https://books.google.com/books?id=QSEEAAAAMBAJ&pg=PA46
"Reviews of New Pop Records". Billboard. New York City: Eldridge Industries. July 3, 1954. p. 20. Retrieved December 31, 2022. https://books.google.com/books?id=nx4EAAAAMBAJ&pg=PA20
Grevatt, Ben (May 5, 1956). "Canned Milk Can't Cow Canned Music on Quota of Laughs". Billboard. New York City: Eldridge Industries. p. 21. Retrieved December 31, 2022. https://books.google.com/books?id=fB8EAAAAMBAJ&pg=PA21
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Whether she suspended her career might be questioned in light of the United Press International story about the wedding, which said, "The newlyweds will honeymoon in Hot Springs, Ark., and Bermuda where Miss Corey has singing engagements."
"Hoak's Bride Is Tardy for Wedding". The Weirton Daily Times. West Virginia, Weirton. United Press International. December 28, 1961. p. 12. Retrieved June 12, 2017 – via Newspapers.com.
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Morris, Jack V. (2013). "Don Hoak". In Marmer, Mel; Nowlin, Bill (eds.). The Year of the Blue Snow: The 1964 Philadelphia Phillies. Phoenix, Arizona: SABR, Inc. p. 128. ISBN 9781933599526. 9781933599526
Morris, Jack V. (2013). "Don Hoak". In Marmer, Mel; Nowlin, Bill (eds.). The Year of the Blue Snow: The 1964 Philadelphia Phillies. Phoenix, Arizona: SABR, Inc. pp. 129–130. ISBN 9781933599526. 9781933599526
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"Jill Corey Collection 1953-2004 (bulk 1953-1989)". Arizona Archives Online. Archived from the original on May 16, 2022. Retrieved December 31, 2022 – via University of Arizona Libraries. http://www.azarchivesonline.org/xtf/view?docId=ead/uoa/UAMS476.xml
"Former 'Hit Parader' Finds Comeback 'Not So Grand'". The Baytown Sun. Texas, Baytown. Associated Press. February 8, 1973. p. 12. Retrieved June 12, 2017 – via Newspapers.com.
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"Former 'Hit Parader' Finds Comeback 'Not So Grand'". The Baytown Sun. Texas, Baytown. Associated Press. February 8, 1973. p. 12. Retrieved June 12, 2017 – via Newspapers.com.
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"Jill Corey, 85". Classic Images. April 2022. p. 44.
"Jill Corey 1935 - 2021". legacy.com. Archived from the original on April 24, 2021. Retrieved December 31, 2022 – via The Valley News Dispatch on Apr. 7, 2021. https://www.legacy.com/obituaries/triblive-valley-news-dispatch/obituary.aspx?pid=198271792
Wild, Stephi (April 17, 2021). "Singer Jill Corey Dies at 85". Broadway World. Archived from the original on May 6, 2021. Retrieved December 31, 2022. https://www.broadwayworld.com/bwwmusic/article/Singer-Jill-Corey-Dies-at-85-20210417