Dave Grohl Got High and Performed With Taylor Swift

Dave Grohl gave a private acoustic performance last night at Cannes Lions. During his set he shared a hilarious story about being at a party with Sir Paul McCartney and Taylor Swift and others and he “may have smoked a little pot.” Taylor offers to play a song with Dave and then all of a sudden they are performing a duet of “Best Of You.” Watch the video below and see Dave explain how the story went down!