Shots fired!

Kendall Jenner couldn't help but comment on a picture posted to a fan account of Scott Disick introducing 19-year-old girlfriend Sofia Richie to his kids, and the model's sarcasm was so thick you could cut it with a knife. "Awww Scott and his kids,” she wrote on the post, along with a bunch of laughing face emojis.

Did Kenny forget that her sister Kourtney is 14 years older than her model boy toy Younes Bendjima? We bet she's not making fun of that relationship, so it's pretty hypocritical. Or what about the age difference between her mom Kris Jenner and boyfriend Corey Gamble? Or now that we're thinking about it, Khloe and baby daddy Tristan Thompson? The K ladies seem to like 'em young, so how can they blame The Lord for the same thing?

It sounds like Lionel Richie's daughter did her very best to not step on any toes and try too hard to act like a step parent during their meal at Nobu in Malibu, either.

"You could tell that the kids don’t know Sofia well because they weren’t holding her hand. Instead, they all stayed close to Scott. It was a short dinner. Scott and Sofia were not affectionate. The kids seemed fine with her, but all sat close to Scott. He helped them at dinner and with potty breaks," an eyewitness told People.

"Sofia acted like Scott’s friend and you could tell she was trying a gentle approach to get his kids’ approval," the source added.

We still bet Kourt is fuming!