The 'Fashion Police' star was left "heartbroken" recently after her five-month-old puppy Noodles had to be put down when it was discovered she had an incurable brain condition, so she has taken her father's pooch Charlie for comfort.
She said: "I've kidnapped my dad's dog, Charlie, this week to cheer myself up! He's so beautiful. He's a rescue dog - half York and half we-don't-know-what - and has loads of energy."
Although Kelly's mother Sharon's dogs don't like Charlie, her own Pomeranian Sid adores the newest mutt.
Writing in her Closer magazine column, Kelly - who has been left devastated by the recent death of her close friend Amy Winehouse - said: "Mum's dogs don't get on with him, but my dog Sid loves him - he doesn't get jealous as he knows nothing would come between us!
"I even sent dad a ransom text saying he'd never see his dog again, but he just responded with 'F**k off!' Haha!"
Last year, Kelly's brother Jack bought her a guard dog, a Doberman she named Blue, to protect her when she moved in to a new apartment in Los Angeles on her own.