Kim Kardashian's Must-Have Accessory

The Kardashian sisters -- Khloe, Kourtney and Kim -- stopped by The Grove to talk with "Extra's" Mario Lopez, and Kim revealed the one thing she won't leave the house without.

"No matter if you are all dressed up or coming home from the gym with no makeup on, a pair of sunglasses can change everything!" Kim pointed out, adding, "They can cover your whole face, or help you look more chic."

Check out more from the Kardashian confab at The Grove!