Diane Pershing

Diane Pershing (born May 27, 1943) is an American voice actress. She began her singing career as a back-up singer for Johnny Mathis and went on to appear in the show group, The Establishment, on tour and on TV.
Early years.
Pershing has a bachelor of arts degree from UCLA.
Career.
As a writer, she has written for TV (The Love Boat, What's Happening Now), 19 romance novels, published film reviews for various small newspapers and Rotten Tomatoes, and is a member of Romance Writers of American and Mystery Writers of America and The Authors' Guild.
As a voice actress, she is perhaps most well known for providing the voice of the villainess Poison Ivy on ' and its subsequent spin-offs. She has also lent her voice to series such as "Inspector Gadget", "Darkwing Duck", "The New Adventures of Flash Gordon", "The Centurions" (as Crystal Kane), "Dungeons & Dragons", ' and "The Smurfs".