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 not professionally, both in public and in private, but to no avail. Maxene suffered a serious heart attack while performing in Illinois in 1982 and underwent quadruple bypass surgery, from which she successfully recovered. Patty visited her sister while she was hospitalized. Now sometimes appearing as "Patti" (but still signing autographs as "Patty") she re-emerged in the late 1970s as a regular panelist on "The Gong Show". Maxene had a very successful comeback as a cabaret soloist in 1979 and toured worldwide for the next 15 years, recording a solo album in 1985 entitled "Maxene: An Andrews Sister" for Bainbridge