December 7, 1954 (age 66)
Joann Witty is an American Penthouse model, actress. She was born on December 7, 1954 in Fort Dix, New Jersey, United States. She was chosen as Penthouse Pet of the Month in March 1976. Joann was 21 when she became a Penthouse Pet.
Her real name is Priscilla Anne Barnes. She is known for her role as Terri Alden in the ABC sitcom Three's Company, between 1981 and 1984. She also has appeared in films include "A Vacation in Hell" (1979), "Licence to Kill" (1989), "Stepfather III" (1992), "The Crossing Guard" (1995). From 2014 to 2019, she played Magda Andel in the CW comedy-drama series, Jane the Virgin. Barnes is married to actor Ted Monte.