From Wikipedia, the free encyclopedia. Adrienne Posta (born Adrienne Poster, 4 March 1949) is an English film and television actress and singer, prominent during the 1960s and 1970s. She adopted the surname Posta in 1966. She recorded a number of singles. She is now semi-retired and works as a teacher in the Midlands and at Italia Conti (Goswell Road). She is a patron of The Music Hall Guild of Great Britain and America. Description above from the Wikipedia article Adrienne Posta, licensed und...