Christy Knowings, Nickelodeon’s ‘All That’ Star, Dies At 46

LOS ANGELES, CA – OCTOBER 15: Actress Christy Knowings attends Halloween Hotness 4: Heating Up For The Cure held at American Legion Hall on October 15, 2017 in Los Angeles, California. (Photo by Albert L. Ortega/Getty Images)

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Christy Knowings, an ensemble cast member on the hit Nickelodeon series All That, has died.

Knowings suffered an asthma attack on Friday, which led to brain damage, a family member told TMZ. The family member told TMZ that Knowings died on Tuesday night in a Los Angeles-area hospital. She was 46.

Knowings played various characters on the popular Nickelodeon’s kids show over three years and 32 episodes, from 1997 to 2000. All That featured several notable cast members, including Amanda Bynes, Nick Cannon, Kenan Thompson and Kel Mitchell.

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According to TMZ, Knowings got her break to star on All That after appearing in the Rosie O’Donnell sketch comedy And Now This for Nickelodeon.

Knowings was born Feb. 25, 1980, in the Bronx, New York. Her last credited role was in Sesame Street, in which she appeare alongside her twin brother, Chris Knowings, over three episodes from 2008 to 2011.

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