Kylie Jenner under fire from Timothée Chalamet sister?

Kylie Jenner and Timothée Chalamat have been lovebirds for quite some time.

But his sister Pauline, in a scathing post, hit out at billionaires, which the Daily Mail reported was an indirect dig at her brother's girlfriend, who is also uber-rich.

Writing a caption on a post by Bernie Sanders, which stated, "When the three wealthiest men in America sit behind Trump at his inauguration, everyone understands that the billionaire class now controls our government," the politician added.

"Our system is so flawed that it allows billionaires to exist and accrue so much money and BARELY pay (and sometimes NOT PAY) ANY ANY ANY TAXES," Pauline said in a now-deleted post.

"This should not be possible. Billionaires do not need to exist. Bezos, Musk, Zuckerberg SITTING IN FRONT OF cabinet is NOT DEMOCRATIC. NOT. DEMOCRATIC," she concluded.

It is not the time Pauline hit out at billionaires. Earlier, he called out billionaires, especially those who owned private jets.

The outlet reported some on the internet pointed out that it was a thinly veiled swipe at the makeup mogul-owned Kylie Air.

In other news, Kylie is said to be keeping track of Timothée because she is "worried" about losing him.

"Kylie's been coping with it by giving him strict rules. When they're apart, he has to check in with her, and she's even got him sharing his location so that she can keep track of where he is," a source told Life & Style.

"Obviously, that's not fool proof because he could easily leave his phone at home if he wanted to sneak around but it does give her some peace of mind. Still, she's living in a state of anxiety most of the time because she's so worried about losing him," the insider concluded.