Ebony and Ivory McCartney filmed a promotional interview for the "Tug of War" album. The b-side of the single, the song "Rainclouds", is written by Paul McCartney and Denny Laine, though on early pressings of the single the song was credited only to McCartney. "Ebony and Ivory" spent seven weeks at No. 1 on the "Billboard" Hot 100, and was the fourth-biggest hit of 1982. For McCartney, the song's run atop the chart was the longest of any of his post-Beatles works, and second longest career-wise (behind "Hey Jude" with The Beatles); for Wonder, it was his longest-running chart-topper. It marked the first
Girlfriend (Paul McCartney song) album. This proved to be another hit single for Jackson and one of his first recordings of a Paul McCartney song. McCartney and Jackson subsequently worked together on "The Girl Is Mine" from Jackson's "Thriller", as well as "Say Say Say" and "The Man", from McCartney's "Pipes of Peace". In 1985, Jackson acquired the ATV Music Publishing catalog (which held the rights to nearly every Beatles song) uncontested by McCartney. According to McCartney, they "drifted apart" after he talked to Jackson about getting a "raise" and Jackson did not act on it. Girlfriend (Paul McCartney song) "Girlfriend" is a song