It’s Always Sunny in Philadelphia and Pee-Wee’s Playhouse alum Lynne Marie Stewart has died. She was 78.

Lynne Marie Stewart, known for her work in 'Pee-wee's Playhouse' and 'It's Always Sunny in Philadelphia' has died at age 78.

The actor who played Charlie's mother in "It's Always Sunny in Philadelphia" and starred in "Pee-wee's Playhouse" died at age ...

The actor who played Charlie's mother in "It's Always Sunny in Philadelphia" and starred in "Pee-wee's Playhouse" died at age ...

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

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, who was a major star in It's Always Sunny In Philadelphia and Pee-wee's Playhouse, has tragically died ...

It’s Always Sunny in Philadelphia and Pee-wee’s Playhouse star Lynne Marie Stewart has died, aged 78. News of the actor’s ...

Lynne Marie Stewart, who had supporting turns in “Pee-wee’s Playhouse” and “It’s Always Sunny in Philadelphia,” has died, her friend Cassandra Peterson confirmed via Instagram Friday.

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

The American star was best known for her roles in It’s Always Sunny in Philadelphia and Pee-wee’s Playhouse. Confirming her death on Saturday, Lynne's friend and fellow actress Cassandra ...

It’s Always Sunny in Philadelphia and Pee-Wee’s Playhouse alum Lynne Marie Stewart has died. She was 78. “My heart is breaking upon hearing the news of my dear friend @lynnestewart78’s ...