A Night at the Opera (film) DVD commentary. But this could not have occurred, because Sam Marx had died in 1933, during pre-production of "Duck Soup", two years before "A Night at the Opera" was released. The rumor arose because Frenchy had had such a cameo appearance in the Marx Brothers' earlier "Monkey Business". There is, however, a reference to the Marx Brothers' mother, Minnie Marx, during the stateroom scene, in which a woman asks, "Is my Aunt Minnie in here?" Part of the concept of casting the Marx Brothers as stowaways on a ship was recycled from "Monkey Business". As Groucho's and Margaret Dumont's characters
¿Which Side Are You On? The album debuted at #82 on the Canadian Albums Chart and at #26 on the "Billboard" 200. ¿Which Side Are You On? ¿Which Side Are You On? is the 17th studio album by singer-songwriter Ani DiFranco, released on January 17, 2012. The title track is a revised version of the 1931 Florence Reece song "Which Side Are You On?" which was popularized by Pete Seeger. Seeger also provides accompanying vocals and banjo on the track. The album so far has a score of 69 out of 100 from Metacritic based on "generally favorable reviews". "The Boston Globe" gave it a