Katie Price wants a black sperm donor for her sixth child.

The 39-year-old star has registered with a sperm bank in the hope of having another child who will look like her eldest kid, Harvey, 15, who she has from her former relationship with retired Trinidadian footballer Dwight Yorke.

She told Closer magazine: ''I might get a black donor. Harvey is black and I have a multicultural family.''

Katie also has kids Junior, 12, and Princess, 10, with her ex-husband Peter Andre, who is of Greek-Cypriot descent, and Jett, four, and Bunny, three, with British husband Kieran Hayler, who she announced she is divorcing in August after she caught him cheating.

But last week, Katie - who suffered a miscarriage earlier this year - admitted she is looking for an American surrogate to have her next baby.

She said: ''I am going to get a surrogate - I'm looking for a surrogate at the moment in America because I want another baby but I don't want to carry one at the moment.''

Making a joke of her marital situation, she added: ''Well ... you need a man to carry one, you know.''

Katie has endured a tough time of late after finding out about Kieran's infidelity, and also that her mother Amy has incurable lung disease condition Idiopathic Pulmonary Fibrosis.

She said: ''The past six weeks, I obviously lost a baby, found out my husband was cheating, then I found out that mum was dying of IPF, which is an incurable lung disease. With my mum that was a massive shock to me. I said to my mum, can't I give you one of my lungs? She said 'well no you've got your kids, don't be silly'. But then I'm like, you're my mum. So we're researching all avenues.''