The people, who were touring the NBC television studios, were unaware of McCartney's presence and were clearly shocked and surprised as the singer sat outside the elevator reading a newspaper along with Fallon.
McCartney and James Corden video of carpool karaoke, which has gone viral on social media, has left many Beatles fans emotional. The duo spent the entire evening exploring the Liverpool city where McCartney spent a major part of his youth.
Paul McCartney, the last Beatle, has said that he has stopped drinking alcohol before performances. He says he has snacks in dressing room like chocolate raisins and salted cashews. Paul McCartney is the last member alive of the most popular band of all the time.
The accord disclosed on Thursday ends the 75-year-old McCartney's pre-emptive effort to ensure that the copyrights would go to him starting in October 2018. Changes made in 1976 to U.S. copyright law let authors like McCartney reclaim song rights after periods of time elapsed