Known for her naturally large breasts, she went on to feature in a wide range of adult magazines, websites, broadcast media, and videos, including pornography productions after 2000.

[2][note 1] As McKenzie approached her 16th birthday, the Sunday Sport tabloid newspaper expressed an interest in turning her topless debut into a media event.

On 29 July 1995, shortly before her 17th birthday, McKenzie did a topless streak at a televised cricket match between England and the West Indies at Old Trafford.

She continued to appear regularly in magazines, DVDs, Internet sites, and broadcast media until late 2004, when she took a break from modelling to have a child and undergo a breast reduction operation.

[10] On 8 September 2007, she appeared on a special charity edition of the BBC quiz show The Weakest Link, on which all contestants were glamour models who were dating or married to footballers.

The episode also featured actress Tina Malone, Big Brother contestant Spencer Smith and magician Paul Daniels and his wife, Debbie McGee.

[11][12] Additionally, McKenzie has appeared in two documentaries about the lives of glamour models, The Curse of Page 3; and Girls Behaving Badly.

[13] In 1998, she became engaged to actor Michael Greco, who at the time was playing the role of Beppe di Marco in the BBC soap opera EastEnders.