Paul McCartney was interviewed on The Daily Show With Jon Stewart last night. He was there to talk about his original song “Hope For The Future” that he made for the video game Destiny — which McCartney says he hasn’t played much, though his grandkids have — but they mainly riff off of each other for a few minutes about the ridiculousness of the former Beatle writing a song for a video game and why he’d rather be getting interviewed on Ellen. Watch the full interview below.