"The Everly Brothers of the British Invasion" were Gordon Waller and Peter Asher, brother of Jane, girlfriend of Paul McCartney--hence the Beatle-penned hits "A World Without Love," "Nobody I Know", "I Don't Want To See You Again," and "Woman." Gene Clark, when approaching Jim McGuinn about forming what would eventually become the Byrds, reportedly had in mind a sort of American-style Peter & Gordon act.