Here's how to watch ABC’s “The Mystery of Richard Simmons” on-demand if you missed it live with these free streaming options.

“This is the first time I've spoken about it,” says Simmons’ house manager of 35 years, Teresa Reveles ...

A Diane Sawyer Special" traces the beloved personality's remarkable rise to fame and examines the cultural impact that made him a household name, ...

Everything we learned from the ABC News special.

Richard Simmons' longtime house manager is sharing new details about the fitness icon's decade-long retreat from the public ...

A new Diane Sawyer special explores Richard Simmons' rise, sudden 2014 disappearance, planned comeback and final mysterious ...

ABC will spotlight the late Richard Simmons in a new special featuring journalist Diane Sawyer. The hour-long special, The ...

The new Tell Me Everything documentary highlights Barbara Walters and Diane Sawyer's relationship. Cynthia McFadden alleges in the film that Walters attempted to sabotage one of Sawyer's interviews.

The Emergency Committee for Israel has announced that an anti-Hillary Clinton ad will air tonight during the former secretary of state’s interview with Diane Sawyer on ABC News. Here’s the ad: “Today ...

A new Diane Sawyer special takes a closer look at one of America’s most beloved and enigmatic personalities. “The Mystery of ...

The hour-long special seeks to reveal what happened when the fitness guru suddenly vanished from the public eye, sparking ...