The Andrews Sisters sister, it caused a bitter two-year separation, especially when Patty sued LaVerne for a larger share of their parents' estate. Patty attributed the breakup to the deaths of their parents: "We had been together nearly all our lives," Patty explained in 1971. "Then in one year our dream world ended. Our mother died (in 1948) and then our father (in 1949). All three of us were upset, and we were at each other's throats all the time." In 1951, they recorded "The Windmill Song" which is an adaptation of the French song "Maître Pierre" written in 1948 by Henri Betti
The Andrews Sisters some eccentric steps. Thus, in "Argentine Nights" and the sisters' next film, "Buck Privates", the Andrews Sisters dance like the Ritz Brothers. "Buck Privates", with Abbott and Costello, featured the Andrews Sisters' best-known song, "Boogie Woogie Bugle Boy." This Don Raye-Hughie Prince composition was nominated for Best Song at the 1941 Academy Awards ceremony. Universal hired the sisters for two more Abbott and Costello comedies and then promoted them to full-fledged stardom in B musicals. "What's Cookin'?", "Private Buckaroo", "Give Out, Sisters" (in which they disguise themselves as old women as part of the zany plot) and "Moonlight and Cactus"