Kourtney Kardashian shows off her bum while chilling on the beach in Mexico

Kourtney Kardashian who is still enjoying her vacation in Puerto Rico, Mexico shared this new photos of herself laying on her back and another photo of her booty. She captioned her booty photo: "This is how we do it down in Puerto Rico" The caption is in reference to Justin Bieber's Despacito remix. Check out the booty photo below.