Melanie Ann Weston, known professionally as Madeleine West, is an Australian actress, author and director. She is best known for her television roles, having played Dee Bliss and Andrea Somers on the soap opera Neighbours from 2000 to 2003 and on-off 2017 to 2020, high-class escort Mel on Satisfaction from 2007 to 2010, Dimity on House Husbands in 2013, Danielle McGuire in Underbelly and later Fat Tony & Co. In 2016, West joined the cast of The Wrong Girl. She has also written a parenting book called Six Under Eight. She played Sarah the wife of Stone Cold Steve Austin in the WWE produced film The Condemned in 2007.

Dione "Dee" Bliss is a fictional character from the Australian soap opera Neighbours, played by Madeleine West. The actress received the role three days after securing an agent. West deferred her law degree studies to take the part. She made her first screen appearance during the episode broadcast on 3 February 2000. The character proved popular with viewers and producers soon promoted her to the main cast. West decided to leave Neighbours at the end of her contract in 2003. She filmed her final scenes in April and Dee made her last appearance on 29 July 2003.