It was originally intended that Elliman's contribution to the Saturday Night Fever soundtrack would be another ballad written by the Gibb brothers, "How Deep Is Your Love".
[2] Cash Box said that it was "pop music with a very danceable beat" and that Elliman's vocal was unique enough that it would not create confusion with any Bee Gees recording.
In spite of the coattail success she's had with "If I Can't Have You", it's a disco song and Elliman decided her broad, husky vocals are best suited elsewhere.
"If I Can't Have You" was featured on Elliman's February 1978 album release Night Flight, which, apart from that song, was produced by Robert Appère and was not disco-oriented.
"If I Can't Have You" was covered in 1997 by future Nightcrawlers singer John Robinson Reid and Culture Club guitarist Roy Hay under the name This Way Up.
[23] "If I Can't Have You" was covered in 1993 by British singer Kim Wilde and recorded as one of two new tracks on her second compilation album, The Singles Collection 1981–1993 (1993).
[25] Larry Flick from Billboard called it a "NRGetic rendition", adding it as "a delicious guilty pleasure, oozing with over-the-top strings and angelic backing vocals.
"[27] Alan Jones from Music Week gave the song three out of five, writing that "this lacklustre cover lacks the finesse of the original and it won't be one of Wilde's biggest hits.
[citation needed] In 2016, English singer and songwriter Jess Glynne re-recorded "If I Can't Have You" in support of the French musical Saturday Night Fever, which was to premiere in 2017.