![](\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/08\/40b9ee1e3395611c69b0bf4238161f5d60-christy-knowings.rsquare.w330.jpg\")
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\n Knowings in 2017.
\n Photo: Albert L. Ortega\/Getty Images\n <\/p>\n
Christy Knowings, All That and Sesame Street star, died at the age of 46 in Los Angeles, People<\/a> reports. She had an asthma attack that led to a hospitalization with permanent brain damage on August 7. Knowings\u2019s family put her on life support until she died on August 11. Kenan Thompson<\/a>, her co-star on All That, was shocked by the news and shared a photo of the late actress online in a touching tribute. \u201cMan this one hit hard!!! Rest well Christy!!! Never could have imagined this day!!\u201d he wrote<\/a> on August 13. \u201cSending so much love to her family!! She was a real one and one of the funniest people out here!!! Gonna miss you buddy!!!\u201d<\/p>\n Knowings starred on the Nickelodeon sketch show for three seasons. She made three guest appearances on Sesame Street alongside her twin brother, Chris Knowings, who has been on the show since 2007. Sesame Street\u2019s Instagram shared a clip from when she joined her brother on the show and offered their condolences to the family. They wrote<\/a>, \u201cSesame Workshop mourns the loss of Christy Knowings, who appeared on Sesame Street alongside her brother, cast member Chris Knowings. Our deepest condolences go out to Chris and his family.\u201d<\/p>\n Sign up for the Vulture Daily<\/p>\n An entertainment newsletter for the pop-culture obsessed.<\/p>\n Vox Media, LLC Terms and Privacy Notice<\/p>\n