I pledge allegiance, to thee... *squints*
Paul McCartney waved what, can be assumed, he thought was a Texas flag during his ACL Fest closer set, according to reports on Twitter, photographs from the set and, yes, Googling "Chilean flag."
If you're not familiar, Chile's flag looks an awful lot like the Lone Star State's, because just like Texas' flag, it features a white star set on a blue background, and a red and white stripe. The only difference between the two flags is that Chile's red stripe extends across the entire flag horizontally.
Don't fault the Beatle too hard, festers. The mistake is supposedly so common that the Texas legislature proposed a resolution last year urging Texans to stop using the Chilean flag emoji to represent Texas, Texas Monthly reports.
Paul McCartney, however, must've sat that lege meeting out.
It's the thought that counts, Paul.