Shannon Lee Tweed Simmons (born March 10, 1957) is a Canadian model and actress. One of the most successful actresses of mainstream erotica, she is identified with the genre of the erotic thriller cinema. Tweed has appeared in more than 60 films and several television series. She was named Playboy's Playmate of the Year in 1982.
Tweed is also known for Gene Simmons Family Jewels, a reality TV show that portrayed the life of her family from 2006 until 2012. She is married to Gene Simmons, bassist and co-lead singer of the band Kiss; Tweed and Simmons have two children, Nicholas Adam Tweed-Simmons and Sophie Alexandra Tweed-Simmons.