From a doc on Joan Jett to corporate satires, gritty indies and a psycho Nic Cage – our picks for this year's must-see Sundance titles
Singer also talks new 'Disaster!' musical, why she'll never get sick of "I Will Survive"
Living New York dance-music history fills an unexpected Coney Island venue
"I was treated as a novelty act at first. It's like Marilyn Monroe playing the part of the dumb blondie while depriving herself of something greater"
In their latest attempt to inspire the New Directions, Sue and Schue look to 'Saturday Night Fever'
This musical jack-of-all-trades was a singer on TV and later, as a producer, was part of the disco explosion
The saga of a not-so-average white band