Earlier this week it was announced that Kylie Jenner has officially become the youngest self-made billionaire. At just 21-years-old the cosmetics owner and mother of one has reached the milestone and to celebrate, she linked with her father Caitlyn Jenner for dinner at Malibu's Nobu. 

TMZ spotted the father-daughter duo at the popular restaurant the family frequents and Caitlyn brought along her partner, Sophia Hutchins, to join in on the festivities - wonder who paid the bill?

“It’s the power of social media,” Kylie said of her success. “I had such a strong reach before I was able to start anything.” She added: “I popped up at a few stores, I did my usual social media—I did what I usually do, and it just worked." She detailed how she sees her self-made company going very far simply because she works "very hard."

We're sure that dinner with Caitlyn involved some talk about Kylie's recent betrayal by her best friend Jordyn Woods, who hooked up with Khloe's baby father Tristan Thompson. Jordyn recently liked an image of Kylie's on Instagram, but sources close to the family say they'll need more time before any kind of mending of the friendship.