The studio wizard was recruited by The Beatles legend to work on his upcoming album New, and he changed his diet after gorging on vegetarian dishes which were available for free during their studio sessions.
He tells Mojo magazine, "Did the experience (of working with MCCartney) change me? Yes, it turned me into a vegetarian! I'm a (late night) studio rat, and if you ordered food at two in the morning it was free if it was veggie. Better than ordering a Nando's. You have more energy, which you can see every day in Paul, he's so driven."