Julian Lennon whose lyrics describe a picture the boy had drawn, a watercolor painting of his friend, Lucy O'Donnell, from nursery school surrounded by stars. Another composition of his father inspired by him was the lullaby "Good Night", the closing song of "The Beatles" (also known as The White Album). In 1967, he attended the set of the Beatles' film "Magical Mystery Tour". When Julian was five years old in 1968, his parents divorced following his father's infidelity with Japanese multimedia artist Yoko Ono. John Lennon married Ono on 20 March 1969, and Julian has a younger half-brother, Sean Lennon, and a
John Lennon recalled how the incident seemed to symbolise the end of their marriage. After Cynthia arrived home at Kenwood, she found Lennon with Ono and left the house to stay with friends. Alexis Mardas later claimed to have slept with her that night, and a few weeks later he informed her that Lennon was seeking a divorce and custody of Julian on the grounds of her adultery with him. After negotiations, Lennon capitulated and agreed to let her divorce him on the same grounds. The case was settled out of court in November 1968, with Lennon giving her £100,000 ($240,000 in