"If This Isn't Love" is a song recorded by American recording artist Jennifer Hudson. It was written and composed by Planet VI, brothers Theron and Timothy Thomas, along with Brian Kennedy for her eponymous debut album, released in 2008. Production on the song was handled by the latter and Harvey Mason, Jr. Musically, it is a midtempo contemporary R&B ballad with pop elements, built along on a piano and electric guitar sounds.

Jennifer Kate Hudson, also known by her nickname J.Hud, is an American singer and actress. Having received numerous accolades for her work in music, film, television, and theater, Hudson became the youngest woman and third African-American recipient of all four major American entertainment awards: Emmy, Grammy, Oscar, and Tony (EGOT) in 2022. She was inducted into the Hollywood Walk of Fame in 2013, and Time named her one of the 100 most influential people in the world in 2020.