Sordid Lives (2000)

We become intimate with the "Sordid Lives" of a family in a small Texas town preparing for their mother's funeral. Among the characters are the grandson trying to find his identity in West Hollywood, the son who has spent the past 23 years dressed as Tammy Wynette, the sister and her best friend who live in delightfully kitschy homes, and the two daughters--one strait-laced, the other quite a bit looser.