Grace Beverly Jones (born 19 May 1948) is a Jamaican singer, songwriter, supermodel, record producer, and actress. Born in Jamaica, she moved when she was 13, along with her siblings, to live with her parents in Syracuse, New York. Jones began her modelling career in New York state, then in Paris, working for fashion houses such as Yves St. Laurent and Kenzo, and appearing on the covers of Elle and Vogue. She worked with photographers such as Jean-Paul Goude, Helmut Newton, Guy Bourdin, and Hans Feurer, and became known for her distinctive androgynous appearance and bold features.

Jones was signed by Island Records, who put her in the studio with disco record producer, Tom Moulton. Moulton worked at Sigma Sound Studios in Philadelphia, and Portfolio, was released in 1977. The album featured three songs from Broadway musicals, "Send in the Clowns" by Stephen Sondheim from A Little Night Music, "What I Did for Love" from A Chorus Line and "Tomorrow" from Annie. The second side of the album opens up with a seven-minute reinterpretation of Edith Piaf's "La Vie en rose" followed by three new recordings, two of which were co-written by Jones, "Sorry", and "That's the Trouble". The album finished with "I Need a Man", Jones' first club hit. The artwork to the album was designed by Richard Bernstein, an artist for Interview.  In 1978, Jones and Moulton made Fame, an immediate follow-up to Portfolio, also recorded at Sigma Sound Studios. The album featured another reinterpretation of a French classic, "Autumn Leaves" by Jacques Prevert. The Canadian edition of the vinyl album included another French language track, "Comme un oiseau qui s'envole", which replaced "All on a Summers Night"; in most locations this song served as the B-side of the single "Do or Die". In the North American club scene, Fame was a hit album and the "Do or Die"/"Pride"/"Fame" side reached top 10 on both the US Hot Dance Club Play and Canadian Dance/Urban charts. The album was released on compact disc in the early 1990s, but soon went out of print. In 2011, it was released and remastered by Gold Legion, a record company that specialises in reissuing classic disco albums on CD. Jones' live shows were highly sexualized and flamboyant, leading her to be called "Queen of the Gay Discos."  Muse was the last of Jones' disco albums. The album features a re-recorded version "I'll Find My Way to You", which Jones released three years prior to Muse. Originally appearing in the 1976 Italian film, Colt 38 Special Squad in which Jones had a role as a club singer, Jones also recorded a song called "Again and Again" that was featured in the film. Both songs were produced by composer Stelvio Cipriani. Icelandic keyboardist Thor Baldursson arranged most of the album and also sang duet with Jones on the track "Suffer". Like the last two albums, the cover art is by Richard Bernstein. Like Fame, Muse was later released by Gold Legion.

Did the album do well on the charts?