"Meaning of Life" is a song by American recording artist Kelly Clarkson and the titular track from her eighth studio album of the same name. It was written by English singer James Morrison with Ilsey Juber and Jesse Shatkin, who handled its production. A soul pop and R&B song about learning the existential "meaning of life", the singer confesses the loneliness she's been feeling in the past but her newfound love is what brings her to life, showing her the light. Originally intended to be recorded for her 2015 studio album Piece by Piece, Clarkson put the song on hold and used it as a guiding track for other collaborators in developing a soulful sound for the succeeding album.
"Meaning of Life" was issued by Atlantic Records as a promotional single on October 19, 2017, a week before the album's release. An accompanying music video was released on May 14, 2018, in celebration of Mother's Day, and features Clarkson with her own children, which symbolizes her "meaning of life". To promote the album, Clarkson performed the track at the fifteenth series of the British program Strictly Come Dancing.