Marlo Thomas
From Muppet Wiki
Marlo Thomas (b. 1937) is an actress who first came into mainstream recognition as the daughter of actor Danny Thomas as as the star of television's That Girl. Recently she has become more known for her children's books and albums, and her work for St. Jude's, her father's charity hospital.
The Muppets appeared in her 1988 special Free to Be... a Family and its companion album. They were also featured in the 2004 album Thanks & Giving All Year Long.
