In videos uploaded to Snapchat, the 20-year-old supermodel is seen playing around with her new man, NBA player Jordan Clarkson, while hanging out with friend at the Coachella music festival on Friday.
In two videos, Clarkson, 23, is seen jumping over a standing Jenner – no easy feat considering she is 5-foot-10.5-inches, according to her modeling agency.
After Clarkson jumped over Jenner – who was festival-ready in a crocheted white dress and matching bikini top – the pair's friends (including mutual pal Taco from Odd Future) began screaming in celebration.
As PEOPLE reported back in March, Jenner and Clarkson had been quietly dating for months.
"They have been secretly dating for months and they are super into each other," a source told PEOPLE. "He is super sweet and a total gentleman and Kendall loves that."
However, it is not clear if the two have taken their romance to the official relationship level. On April 8, Jenner made headlines when she was spotted hanging out with on-again, off-again flame Harry Styles in Los Angeles.
"She really likes Harry but he's like any other young rockstar and has trouble committing," an insider previously told PEOPLE.