Debbie Reynolds, Mamie Van Doren, Walter Winchell, Bing Crosby, Christine McGuire, Phyllis McGuire and Dorothy McGuire of The McGuire Sisters and Marie Wilson attend the Tournament of Champions at the Desert Inn Golf Course on April 17, 1957 in Las Vegas,LAS VEGAS – Phyllis McGuire, the last surviving member of the three singing McGuire Sisters who topped the charts with several hits in the 1950s, has died. The lead singer and younger sister of Dorothy and Christine McGuire died on Tuesday in Las Vegas, the Palm Eastern Mortuary and Cemetery confirmed on Thursday. The Las Vegas Sun reported Phyllis McGuire died at her mansion she called “the Beverly Hills of Las Vegas” in the Rancho Circle estates near downtown Las Vegas. “Phyllis McGuire was beautiful, talented and was part of the Las Vegas allure.”Phyllis Jean McGuire was born in Middletown, Ohio, on Feb. 14, 1931. Mary Louise-Parker played the role of Phyllis McGuire in the 1995 HBO film “Sugartime,” which portrayed Giancana’s love affair with her.