Well, she's certainly got it…so why not flaunt it?!
The E! reality star was dressed in an all-black ensemble, complete with a tennis skirt and sweat bands, and didn't seem fazed by her bottoms occasionally blowing up.
And based on the pics, Khloé not only looked fitter and more fabulous than ever, but she seemed to be having a blast playing on the courts with her sister's boyfriend.
The brunette beauty has made no secret of how she's gotten into such great shape lately.
She recently posted an Instagram pic of herself doing deadlifts in the gym and explained how much she's come to adore her workouts.
"I love this place," she wrote as a caption to the side-by-side photo.
"I hate not being consistent in the gym. Consistency is key when it comes to my body."
"Thank you Mr. Gym for being my therapy…Mind, Body and Soul," she continued.
E! News recently caught up with her trainer Gunnar Peterson to get the full scoop on her fitness regimen and diet plan.
"Khloé works so hard. She's killing it in the gym. There are no shortcuts," he told us.
As for a typical workout, Peterson explains Khloé will do plyometric pushups, the sled, dead lifts, resistance bands and ab movement to keep her as lean and toned as possible.
For instance, he has her doing "rotations with a lot of repetition," ranging anywhere from 15 to 20 reps or 24 to 32 depending on the weight she's using.
Work it, Khloé!
Tune-in for a brand-new episode of Keeping Up With the Kardashians next Sunday at 9 p.m. on E!