Lost One is a song recorded by American singer-songwriter Jazmine Sullivan. It was released by RCA Records on August 28, 2020, as the lead single from her debut extended play Heaux Tales. It was written by Sullivan, and co-written and produced by Dave Watson. Background Sullivan revealed in December 2019 that she was working on new music and that "an EP is on the way". On August 21, 2020, Sullivan posted a picture via her Instagram account of her performing in her house with three people holding instruments in front of her. Six days later, she announced that a single titled "Lost One" would be released later at midnight EST. Cover versions and other usages In September 2020, Avery Wilson released a cover version of "Lost One". Charts Release history References 2020 singles 2020 songs 2020s ballads Jazmine Sullivan songs Songs written by Jazmine Sullivan