Lynne Marie Stewart, who is known as Miss Yvonne on Pee-wee’s Playhouse and Bonnie Kelly on It’s Always Sunny in Philadelphia ...

A rep for the actress told USA TODAY a tumor was found in December near her liver and she died "a month or so after her ...

Pee-wee’s Playhouse" and “It’s Always in Sunny in Philadelphia" actress Lynne Marie Stewart has died at the age of 78, her ...

Those friends, Cassandra Peterson, aka Elvira, and “Saturday Night Live” alum Laraine Newman, remembered the 78-year-old ...

Lynne Marie Stewart, the actress known as Miss Yvonne from Pee Wee’s Playhouse, has breathed her last at the age of 78. Her ...

Lynne Marie Stewart, the actress known for roles in Pee-wee's Playhouse and It's Always Sunny in Philadelphia, has died. She ...

Lynne Marie Stewart has died. A veteran comic actress whose career stretched across more than 50 years of TV and film, ...

Lynne Marie Stewart, the character actress known for her work on Pee-Wee's Playhouse and It's Always Sunny in Philadelphia, ...

Lynne Marie Stewart, “the most beautiful woman in Puppetland,” has died. The “Pee-wee’s Playhouse” and “It’s Always Sunny in ...

Lynne Marie Stewart, who had supporting turns in “Pee-wee’s Playhouse” and “It’s Always Sunny in Philadelphia,” has died, her ...

Lynne Marie Stewart, best known for playing Miss Yvonne on Pee-wee’s Playhouse has died at the age of 78.

The sad news was announced Friday by Stewart’s longtime friend, actress Cassandra “Elvira” Peterson, in a tribute shared to ...