"By Yourself" is a song by American singer Ty Dolla Sign featuring Jhené Aiko and producer Mustard.

The song was sent to rhythmic contemporary radio as the fourth single from the former's third studio album, Featuring Ty Dolla Sign (2020), on February 2, 2021.

Ty Dolla Sign spoke about his collaboration with Jhené Aiko and Mustard and explained the idea of the song:One of my favorite parts of making this album was getting back in with my brother Mustard and just making hits after hits, like we've been doing for the past decade.

[5] According to Wongo Okon of Uproxx, Ty Dolla Sign "takes a moment to praise the Miss Independents in his life and commends the women who push through life and take care of their needs by themselves" and Jhené Aiko "steps through with a verse of her own showing that she's an example of a woman who does it by herself".

[6] Ty Dolla Sign and Jhené Aiko performed the song live on The Late Show with Stephen Colbert on October 20, 2020.