By 1962, the joint credit agreement was in effect. From the time of the Beatles' A&amp;R Decca audition in January that year, until Lennon's announcement in September 1969 that he was leaving the band, virtually all songs by McCartney or Lennon were published with joint credit, although, on a few of their first releases, the order was reversed (see below). The only other exceptions were a handful of the McCartney compositions released by other musicians (viz. "Woman" by Peter and Gordon in 1966 (McCartney using Bernard Webb as a pseudonym), "Cat Call" by Chris Barber in 1967, and "Penina" by Carlos Mendes in 1969). Lennon kept the joint credit for "Give Peace a Chance", his third single with the Plastic Ono Band, while he credited his first two ("Instant Karma!" and "Cold Turkey") solely to his name.