In December 2005, seven months after having her baby, she underwent surgery to decrease their size to 36E.
These include 2001 , which features McKenzie in a full hardcore sex session with with her first husband for a short time, Terry Canty, and Maximum Insertion 2004 , which features her in a hardcore threesome scene with Czech pornographic actors and Robert Rosenberg.
In 1996, at the age of 17, McKenzie became involved in an extramarital affair with 27-year-old footballer Dean Holdsworth, who was then a striker for Wimbledon F.