"Can't Buy Me Love" is a song composed by Paul McCartney (credited to Lennon–McCartney) and released by The Beatles on the A-side of their sixth British single, "Can't Buy Me Love"/"You Can't Do That".

When pressed by American journalists in 1966 to reveal the song's "true" meaning, McCartney stated that "I think you can put any interpretation you want on anything, but when someone suggests that 'Can't Buy Me Love' is about a prostitute, I draw the line." He went on to say: "The idea behind it was that all these material possessions are all very well, but they won't buy me what I really want." However he was to later comment: "It should have been 'Can Buy Me Love' " when reflecting on the perks that money and fame had brought him.

While in Paris, The Beatles stayed at the five star George V hotel and had an upright piano moved into one of their suites so that song writing could continue. It was here that McCartney wrote "Can't Buy Me Love." The song was written under the pressure of the success achieved by "I Want to Hold Your Hand" which had just reached number one in America. When producer George Martin first heard "Can't Buy Me Love" he felt the song needed changing: "I thought that we really needed a tag for the song’s ending, and a tag for the beginning; a kind of intro. So I took the first two lines of the chorus and changed the ending, and said 'Let's just have these lines, and by altering the second phrase we can get back into the verse pretty quickly.'" And they said, "That's not a bad idea, we’ll do it that way".

Sir James Paul McCartney, MBE, Hon RAM, FRCM (born 18 June 1942) is an English musician, singer-songwriter and composer. Formerly of the Beatles (1960–1970) and Wings (1971–1981), he has been described by Guinness World Records as "The Most Successful Composer and Recording Artist of All Time", with 60 gold discs and sales of over 100 million albums and 100 million singles. With John Lennon, George Harrison, and Ringo Starr, he gained worldwide fame as a member of the Beatles, and with Lennon formed one of the most celebrated songwriting partnerships of the 20th century. After leaving the Beatles, he began a solo career and later formed the band Wings with his first wife, Linda Eastman, and singer-songwriter Denny Laine.

According to the BBC, his Beatles song "Yesterday" has been covered by over 2,200 artists—more than any other song. Wings' 1977 release, "Mull of Kintyre", became one of the best-selling singles ever in the UK, and he is "the most successful songwriter" in UK chart history, according to Guinness. As a songwriter or co-writer, he is included on thirty-one number one titles on the Billboard Hot 100, and as of 2012 he has sold over 15.5 million RIAA certified units in the United States.