Kylie Jenner said on Saturday that her Mercedes G‑Wagon — valued at about $200,000 — was toilet‑papered and doused in Silly String in a prank captured and shared on her Instagram account.

In a short clip posted to her nearly 400 million followers, the 28‑year‑old cosmetics mogul giggled as she filmed a beige SUV parked in a residential driveway, its exterior draped in strips of toilet paper and colorful strands of string. Jenner told viewers, "I slept over at my mom's house...," then turned the camera toward the front door as her sister Khloe Kardashian approached.

The video shows Jenner pursuing Khloe, 41, through the house, repeatedly demanding to know who vandalized the vehicle and at one point shouting, "You btch! You little btch!" Khloe runs into the mansion and then joins other family members as they react to the scene. Jenner's mother, Kris Jenner, 69, appears and exclaims, "Oh, my God. What is happening?" Khloe later reposted the clip and wrote, "I am the prank master!!!! I will not [lose]."

Jenner also recorded her young relatives running through the home. Her nieces True Thompson and Chicago West, both seven, are shown in matching pajamas; Khloe posted a photo of the three alleged accomplices — True, Khloe's three‑year‑old son Tatum, and niece Chicago — saying she was "training them young to be prank geniuses."

Jenner captioned the Instagram post, "prank wars have started @khloekardashian @krisjenner."

The clip follows other recent public moments for Jenner, who earlier this month paid tribute to her late hairstylist, Jesus Guerrero. Jenner shares daughter Stormi, 7, and son Aire, 3, with ex‑partner Travis Scott. She is currently linked with actor Timothée Chalamet; media reports have noted the couple generally keeps their relationship private and have described gestures Chalamet is reported to have made while the pair have spent time apart.

The Instagram video underscores the family's frequent use of social media to share personal moments and lighthearted interactions with a global audience. Jenner's post drew attention for its candid tone and for documenting what family members framed as the start of a playful "prank war."