Do you think Supreme Court Justice Clarence Thomas listens to Beyoncé?

Maybe? Either way, in 2018, the controversial judge flew into California’s Coachella Valley for one of the snazziest events of the year. Unlike other influencers who make their way to Coachella, however, Thomas didn’t post about it on Instagram — or his financial disclosure forms.

Of course, the event Thomas went to had nothing to do with the beloved music festival. Still, a new investigation from ProPublica uncovered his recent participation in a fundraiser hosted by the Koch brothers in the same desert valley in Southern California. (Oddly enough, the actual Coachella also has Koch connections.)

Per the publication, a network of nonprofits handled by Charles Koch, an influential conservative, hosts its largest fundraiser in the Coachella Valley every winter. There, hundreds of donors fly in with cash in hand for a jam-packed weekend with their pals.