Tom White, Luke Koester and Jacob Murray captured their moment when they spotted McCartney and Buffett chilling on a bench in Dundee. The musician and the billionaire, who dined together during their evening in Dundee, appear to notice the photo being taken but do not object to the fan.
Murray shared the image on Twitter on Saturday night, writing "Best picture of the night with @WarrenBuffett and @Paul McCartney goes to Tom White!"
Meanwhile Koester later uploaded a photograph of McCartney walking down the street. "Just saw Paul McCartney in Dundee! My night is awesome!!!!!," he wrote before lamenting "Too bad he couldn't sign my Abby Road vinyl"
McCartney, 72, also noticed the buzz online and decided to retweet it to give it an extra boost.
"Just hanging out with friends," he casually captioned the retweet.