Kourtney Kardashian Flaunts Sexy Post-Baby Bikini Body in Mexico With Scott Disick and Kids: See All the Vacation Pics!

See Kourt with her kids Mason, Penelope and Reign!

By Brett Malec May 11, 2015 6:50 PMTags
Kourtney Kardashian, Scott Disick, Penelope Disick, Mason Disick, MexicoBrian Prahl / Splash News

Kourtney Kardashian is showing off her banging post-baby bikini body!

The 36-year-old Keeping Up With the Kardashians star and her famous family enjoyed Mother's Day down in Mexico this past weekend.

Kourtney was joined by Scott Disick and their kids Mason, Penelope and Reign for the tropical Mexican getaway. Kourt was photographed flaunting her sexy body in a black cutout swimsuit just five months after giving birth to their third child. The E! star paired her sizzling two-piece bikini with chic sunglasses and a white hat as she oaked up the sun by the pool with her kids.

Brian Prahl / Splash News

Meanwhile, little Penelope looked super-adorable in her pink swimsuit. The couple's only daughter appeared to be having a blast while hanging out with her parents, who looked super-relaxed as they lounged together overlooking the ocean.

But tanning wasn't all the famous family got up to. Scott and Mason took a ride on an ATV on the beach during a special father-son bonding moment. Too cute.

Brian Prahl / Splash News

Kourtney took to Instagram Sunday to celebrate Mother's Day while also enjoying the view from their luxurious villa. "Mother's Day tea in paradise. Wishing a very happy Mother's Day to all of you mommies!" she wrote.

Scott also shared a relaxing vacation photo with the caption, "Another day another beach."

Check out all the pics from their Mexican getaway!

Brian Prahl / Splash News

Mother's Day tea in paradise. Wishing a very happy Mother's Day to all of you mommies!

A photo posted by Kourtney Kardashian (@kourtneykardash) on

Thanks for the lift @letthelordbewithyou

A photo posted by Kourtney Kardashian (@kourtneykardash) on

Another day another beach

A photo posted by Scott Disick (@letthelordbewithyou) on

Keeping Up With the Kardashians‬: About Bruce airs Sunday, May 17 and Monday, May 18 at 9/8c on E!