Katrina Amy Alexandria Alexis Infield Price was born on 22 May 1978 and shot to fame as Jordan during her early modelling career.
She is now a very successful businesswoman whose personal life is regularly featured in British tabloids and celebrity-based magazines.
Her decision to start modelling came after a friend suggested she have some professional photographs done.
In her early years Katie auditioned for a part Baywatch in 1998, and in 2004 Katie appeared on I'm a Celebrity...Get Me Out of Here!. Her flirting with Peter Andre led to a mass hysteria of public attention. They were to be married and the love-affair with the public continued as they were the subject of numerous fly-on-the-wall documentaries following their every move. Katie & Peter: Unleashed began in October 2007 followed by Katie & Peter: The Next Chapter Down Under in March 2008.
She returned to the jungle in November 2009 but eventually walked out after the British public voted her to every bushtucker trial.
Katie has been a much sought after star - advertising many products in her career including Kwik Save, Asda, Argos, Foxy Bingo and Superdrug.
She has now moved on to launching her own equestrian label - KP Equestrian.
Katie's love-life has always been in the public eye - she had had relationships with footballers Teddy Sheringham and Dwight Yorke, with singer Gareth Gates, and the TV Gladiator 'Ace'. She had a much publicised relationship with Dane Bowers, Peter Andre and is now married to cage-fighter and former Hollyoaks actor Alex Reid.
She gave birth to her first son, Harvey with Dwight Yorke and in June 2005 and has two children with Peter Andre - a son Junior Savva Andreas and a daughter - Princess Tiaamii Crystal Esther.
In May 2009, Katie announced her separation from Peter Andre after three and a half years of marriage.