"La Culpa" is the debut solo single by Mexican-American singer Joel DELEŌN.

[3] It was released on October 21, 2021, by WK Entertainment following DELEŌN's exit from CNCO in May.

[4] Produced by Orlando Vitto and accompanied on guitar by Joss Favela, the song is a fusion of pop and Mexican regional music.

[4] DELEŌN announced his exit from CNCO in April 2021, citing wishes to "grow and explore new artistic venues".

The song was preceded by a last-name change of the artist in an homage to his maternal grandfather, who taught him how to sing and initiated his passion for music.