"Only One" is a song by the American recording artist Kanye West, featuring English musician Paul McCartney.

[2][3][4][5][6] The song was written by West, McCartney, Noah Goldstein, Mike Dean, and Kirby Lauryen.

Kanye West is described in a press release as not being able to remember singing the words to "Only One" when he and McCartney were later reviewing the early 2014 sessions that generated the song.

"[11] On the episode of The Ellen DeGeneres Show which aired January 29, 2015, West revealed a preview of the music video for "Only One", directed by Spike Jonze on his iPhone.

[18] It sees West walking through a soggy field with his daughter North, who was 18 months old at the time, and he is silhouetted by fog.

It also marked McCartney's first top 40 hit in the United States in over 25 years, when 1989's "My Brave Face" had reached number 25.