Kim Kardashian may want to leave the ski tricks to the pros.
The "Keeping Up with the Kardashians" starlet took a tumble on the slopes in Park City, Utah, after she tried to ski between Kourtney's legs -- and Scott Disick caught it all on video!
The clip begins with Kourtney pulling off the trick that Kim describes as a something the sisters "used to do when we were really good skiers."
When Kim attempts to show off her acrobatic skills, she makes it through Kourt's legs but can't quite get her balance back.
"She's going down!" Scott yells as Kim topples over into the snow. "I did it perfectly two other times!" she yells back at him. "It's just when you're keeking me."
While the brunette beauty may need a little more practice to pull of this trick, she showed off her downhill skills in another Keek video.