I know it sounds cheesy to say this, but celebrities are really just like us.
No really, I mean it. They might have millions of fans and make movies for a living, but at the end of the day, they're just regular people with their own parenting hacks to share.
Not only do these celebrity parenting hacks have the star seal of approval, they're cheap AND they work. You can never know enough parenting hacks, in my opinion anyways.