Look back at it.
Kim Kardashian isn't the only Kardashian that can show off her greatest asset from time to time. Kourtney Kardashian flaunted her killer curves in this booty-friendly monokini while in Las Vegas recently, where she was spotted taking a dip in the pool to cool off from the heat.
Unlike Kim, Kourt's butt wasn't all oiled up for the cameras, but then again, this wasn't a photo shoot (although, the pictures do look really great, so who knows?!).
Aside from strutting her bum poolside in Sin City, Kourtney recently showed off her bikini bod in Mexico.
The two lovebirds were spotted soaking up the sun by the beach and seemed very relaxed and happy, according to an eyewitness. The source said that they seem to be having a nice romantic vacation together and really seem to be enjoying themselves at their private home in Cabo, adding that Scott appears to be happy and looks great.
And we think it goes without saying that Kourtney looks great as well.