Kim Kardashian shows off killer abs and famous bum after hiring diet specialist to lose 15 pounds (Photos)

She has recently hired a diet specialist to help her lose weight after reportedly gaining 15 pounds.

The 34-year-old revealed her very impressive set of abs while out for dinner with Kourtney’s partner Scott yesterday.

Kim reportedly gained 15 pounds after indulging in “really bad” food and now has hired help to teach her how to cook healthier meals for the family, including 19-month-old daughter, North.

The Keeping Up With The Kardashian’s beauty said: “I just started seeing a nutritionist because… I eat really bad.