Katie Price has revealed her eldest son Harvey is lonely after his four siblings went to live with their dads Peter Andre and Kieran Hayler.
The 40-year-old, who recently spent time in The Priory for treatment with personal problems, told how she cheered him up by buying the teenager an adorable puppy.
She opened up on the latest episode of her reality show My Crazy Life.
Katie let the cameras in again after a difficult summer which saw Junior, 13, and Princess, 11, move out to be with their dad Peter.
Jett, five, and Bunny, four, are splitting their time between Katie and her estranged husband Kieran.
I miss having all five kids in the house at once. It's been quite quiet without them all.
But Katie said that while it was right that the children should spend time with their fathers, it had left Harvey feeling a little blue.
Katie said: "Harvey's been really lonely in the house without the other kids."
She said the 16-year-old was bonding with a new blue German Shepherd named Bear.
On the hour-long special on Quest Red, the mum-of-five asked Harvey: "There's a new man in Mummy's life now, and who's that?"
When the youngster replied "Harvey", she told him: "No you plonker, you've been in my life for 16 years, adding: "I thought I'd get something to cheer him up, and I got Bear.”
She then showed him how to cuddle the pooch "like a baby" as they sat together on the sofa.
"He loves that Harv!" Katie declared. "Look at you, that is so adorable. Do you like him?"
A besotted Harvey answered: "He's lovely."
Katie admitted drug and alcohol misuse, as well as cheating, on the programme, and that she was also missing having her whole family with her.
"I miss having all five kids in the house at once. It's been quite quiet without them all," she said.
"The hardest thing about a divorce is not having your kids and having to share them. But then again, I would never, ever stop the kids ever seeing their dads because it's not fair on the kids.
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"But I hate it. When I go home and it's just me and Harvs, it's so quiet and lonely."
* Katie Price: My Crazy Life is available on Quest OD catch-up service.
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