Lynne Marie Stewart was an American actress best known for her role as Miss Yvonne, the Most Beautiful Woman in Puppet Land, in the Pee-wee Herman franchise. She originated the character in the 1981 stage show and continued it on the CBS television show Pee-wee's Playhouse, a 2010 stage revival, and a Broadway production. Stewart also had a recurring role as Charlie Kelly's mother Bonnie in the television series It's Always Sunny in Philadelphia.
On December 14, 1946, Lynne Marie Stewart was born. She became an American actress known for her role as Miss Yvonne.
In 1973, Lynne Marie Stewart had a small part in the film American Graffiti as Bobbie.
In 1981, Lynne Marie Stewart originated the role of Miss Yvonne in the stage show The Pee-wee Herman Show.
In November 2010, Lynne Marie Stewart reprised her role as Miss Yvonne in The Pee-wee Herman Show, which opened on Broadway at the Stephen Sondheim Theatre.
In 2011, Lynne Marie Stewart appeared in Raising Hope, Marvin Marvin, Comedy Bang! Bang!, and in the film Bridesmaids.
In 2011, Lynne Marie Stewart appeared in an all-female version of The Odd Couple at the Surflight Theatre in New Jersey.
In 2011, Lynne Marie Stewart guest-starred on the Disney shows Austin & Ally and Good Luck Charlie.
On February 21, 2025, Lynne Marie Stewart passed away. She was known for her acting career.