What do you do when your kids' dad isn't around and it's the Labor Day holiday? Buy their happiness with ice cream of course!

Kourtney Kardashian beat the heat on Labor Day when she took two of her three kids to get some tasty ice cream in Calabasas, Calif. on Labor Day. Boy, does that ice cream look tasty!

Wearing a white tank, ripped jeans shorts and sneakers, the reality star showed off her bod' while getting her Penelope and Mason a sweet treat. The 36-year-old is all about flaunting her body after splitting from longtime love Scott Disick in July.

In addition to getting the kids ice cream yesterday, the hands-on mom also decided to rock her body on the carefree holiday. The newly single celeb posted a very sexy photo of herself in a golden bikini along with the caption, "Happy Labor Day! 😎wait, there's no emoji for a tricycle with no handles?! 📷by @joycebonelli 💛"

Hubba hubba!