Kourtney Kardashian Shows Off Bikini Body While In Mexico With Scott Disick And Penelope!

How's this for a comeback? Kourtney Kardashian spent her Mother's Day weekend with longtime partner Scott Disick and their adorable daughter Penelope on the beaches of Mexico, but all we can focus on is Kourtney's hot post-baby body!

The reality star wore a black monokini as she spent quality time with Penelope. She laughed and smiled as she pushed Penelope on a swing. Must be nice. The little one accessorized with a cute feather hat.

And we love seeing Scott spending time with Penelope! She looked precious in this bright blue one piece.

When Kourtney wasn't wearing a monokini, she showed off her trim stomach in this black halter top and bikini bottom. She just had her son Reign in December, so how did she get this fantastic body so quickly?

“Exercise is a positive thing that everyone should try to do for themselves,” Kourt continued. And the 36-year-old makes it sound so simple. All she did was follow a diet and exercise plan that worked for her.

It helps that she has found a gym partner in fellow gym rat, Khloe. And while there, “She really does whatever fits into her schedule, and she changes it up to shock her body into losing the weight. She swims, hikes, runs, takes boxing lessons—anything to get moving, even if it’s just for 30 minutes,” a source says. It's obvious that she's exercising a lot!