"Losing You" is a song written by Jean Renard and Carl Sigman and performed by Brenda Lee. The song reached #2 on the adult contemporary chart, #6 on the Billboard Hot 100, #10 in the UK, and #13 on the R&B chart in 1963. The song is featured on her 1963 album, ..."Let Me Sing". The song was produced by Owen Bradley. The single's B-side, "He's So Heavenly", reached #93 on the Billboard Hot 100. The song was ranked #62 on Billboard magazine's Top Hot 100 songs of 1963.