Article continues below advertisementKylie Jenner woke up to a wild surprise from her sister Khloé Kardashian and her mini accomplices. In a cheeky Instagram video shared on Saturday, September 13, the 28-year-old reality star revealed her luxury Mercedes-Benz G 580 wagon covered in toilet paper and neon Silly String."I slept over at my mom's house," Jenner exclaimed, visibly shocked as she discovered the colorful mess. "You b----! You little b-----!" she shouted, spotting Kardashian, 41, who was hiding before making a swift getaway into the house.