WASHINGTON — Lynne Marie Stewart, known for her role as Miss Yvonne in "Pee-wee's Playhouse,' has died. She was 78. Actress Cassandra "Elvira" Peterson announced Stewart's death on her social media.

Lynne Marie Stewart, star of iconic comedies “Pee-wee’s Playhouse” and “It’s Always Sunny in Philadelphia,” has passed away at the age of 78. The sad news was shared on Instagram by her longtime ...

Lynne Marie Stewart, star of Pee-wee’s Playhouse and It’s Always Sunny in Philadelphia, has reportedly died. She was 78. Stewart’s death was announced by a friend on Instagram on Friday, Feb. 21. “My ...

Lynne Marie Stewart, a veteran actress who is most known for her work on Pee-wee's Playhouse and It's Always Sunny in ...

To love Pee-Herman was a wonderful thing, a silly and liberating thing. Miss Yvonne, actually, looked like a girl who’d gotten lost on her way to the prom a few decades earlier and finally turned up, ...

In this very first Playhouse episode, Pee Wee's friends, including Cowboy Curtis and Miss Yvonne, are introduced when they come over to swim in the pool. Captain Carl would be there too... if he weren ...

“Everything I did and wrote was based in love and my desire to entertain and bring glee and creativity to young people and to everyone,” Paul Reubens says in the newly released Max docuseries, Pee-wee ...

(NEXSTAR) — Lynne Marie Stewart, well-known for her roles on “Pee-wee’s Playhouse” and “It’s Always Sunny in Philadelphia,” has died, according to multiple reports. She was 78. Stewart died suddenly ...