Listen to the Stinker Madness Episode
In 2001, Mariah Carey decided to wreck thousands of lives and destroy Sam's affection for her visual appearance, primarily her face. While "glitter can't overpower the artist" Glitter can't even overpower it's own idiocy, racism, and sexism.
What? Glitter is a period-piece? This takes place in 1983? WTF? Why on Earth does it take place in 1983? The clothes, the cars, the music, the set pieces, the vernacular, NOTHING was done that says "Hey, it's 1983" except a bottom 1/3 graphic. It's screams that it's actually 2001. And 1983 serves absolutely no purpose to the story. None. If there was a bad movie award for poor and unnecessary choices and the subsequent execution of said choice, this would have been that categories Gone With the Wind.