I think if you look at the themes that are presented in the film, some are inherently social, and I think that any film which deals with the family is dealing with the smallest social unit in our society - and in a sense it is a question of scope.
“I decided to retire from show business at the age of 17, because I didn't like it a bit.”
“We're a gumbo of American music, and aren't ashamed to play pop or soul or rock because we all grew up on radio.”