Timothée Chalamet has clearly won over Kylie Jenner's entire family - including her older sisters. "You threw a little dinner in Malibu, [and] it was so nice," Khloé Kardashian told sister Kim Kardashian on the Wednesday, January 28, episode of the "Khloé in Wonderland" podcast. "It was just, like, 12 people. It was really small. We had so much fun." Khloé, 41, and Kim, 44, further gushed that they were "really proud" of Jenner, 28, for attending the impromptu bash. "Kylie had the best time 'till 1:30 in the morning," Khloé said. "She stayed after me.