With his big, expressive eyes and lovely compositions that leaned toward the sweeter side of the Beatles' catalog, it's easy to get why Paul McCartney, among his mop-topped mates, was pegged early on as "the cute one." And though he reportedly didn't love that label, he never did shy away from those sillier aspects of his personality guaranteed to raise a smile. Here, on his 76th birthday (June 18), a nostalgic look back at Paul at peak adorable.
