wikipedia has the answer
i'll save you the googling:

Tina Baker is a broadcaster and journalist and a leading British soap opera and TV critic. She has featured on many TV programmes such as, Coronation Street Secrets, The Good Soap Guide, How Soaps Changed the World, Big Brother's Big Mouth, and The Top 100 TV Christmas Crackers. She is well known as the soap opera expert on the morning television programme GMTV and is member of the judging panel on the annual British Soap Awards.

Tina worked as a presenter/reporter on TV-am in the 1980s.

However she is probably most famous for appearing on ITV1's reality TV show, Celebrity Fit Club in which she lost a total of 2 stone, 7 pounds. She was voted by the panel of judges including politician Ann Widdecombe, and tough marine trainer Harvey Walden as the most outstanding contestant on the show, due to her commitment and constant weight loss, each week. Since Celebrity Fit Club, Tina has qualified as an aerobics teacher and motivational fitness coach, as well as running several marathons and charity races.

Tina's other work credits include magazine and newspaper columns. In recent years she has written for TV Times, Soaplife and Woman's Own magazines, plus The Sun, The Mirror, Teletext and various websites. She broadcasts on numerous radio stations, including BFBS, BBC Radio Five Live, Radio 2, The Asian Network and many regional stations.

(Born 4 May 1958, in Leicester, England) she's married and has 5 rescue cats.
(imallamallama looking forward to llamageddon on, Thu 27 May 2010, 23:34, 2 replies)

clicked for rocking horse's anus
and the shat ampersand

liked your writing
(maggotriddendirtbox fast, feral and sharp as a tack since, Fri 28 May 2010, 10:16, closed)

*click to the OP*
and 5 rescue cats? doesn't bode well for her sanity, does it?
( emvee cruor deo cruoris, Fri 28 May 2010, 14:44, closed)