Reality TV star Kelly has pledged to shower her niece or nephew with gifts - but her sibling wants to avoid his baby being spoiled.

Kelly Osbourne tells E!, "I told my brother, 'You do realize that I'm going to steal your child' and he goes 'No you're not' and I go, 'Well I'm spoiling that child rotten'."

Jack adds, "Aunt Kelly is going to be smothering. I'm going to definitely try and minimise Kelly's spoiling of my kid as best as possible. She's going to dress it like an absolute idiot too."