aerobics

In the centre is The Substance star Demi Moore, nominated for playing an ageing aerobics instructor who takes a black-market drug to create a younger, more beautiful version of herself.

The Substance sees Moore play an ageing aerobics instructor who takes a black market drug to create a younger and more beautiful version of herself.

The film sees a TV aerobics presenter in her 50s, played by Demi Moore, who takes a black-market drug to create a younger, more beautiful version of herself.

An early pioneer of fitness trends, she brought liquid diets into popular conversations, became an ambassador for aerobics and embraced yoga long before it became a celebrity craze.

Richard Simmons, the colorful fitness guru who turned aerobics dancing and positive energy into decades of fame, died Saturday, law enforcement sources said.