Dwight Yorke: 2001
Katie met the former Manchester United player in a London club and they dated for a year.
Although their relationship was short-lived it a momentous one for Katie as she and Dwight had a baby together, her first child Harvey.
Harvey, now 21, has grown up with special needs as he is autistic, partially-blind and has Prader-Willis syndrome. Dwight has been estranged from his son for most of his life, something which has hurt Katie and her beloved boy.
In her autobiography, she wrote: “It’s such a shame. All I can say is that he is missing out on a very special little boy. Personally, I think he is scared of seeing Harvey ... Dwight should try. He would get so much love in return.”