Kelly Osbourne 'One Day' to Have Same Surgery as Angelina Jolie

Osbourne believes she has a genetic predisposition to cancer.

"I agree with this 100 percent," Osbourne, 30, said Tuesday on "The Talk."

She added, "I know that one day I will eventually have to do it, too."

Osbourne said that if she has children down the road, "I want to be there to bring them up. I want to be there to support them in every way I can."