Rare Gems Odyssey is an American funk and soul band that emerged in the late 1970s. They are known for their fusion of R&B, funk, and disco, which is highlighted in their influential track "What Is Funk". The band is comprised of members Ray, Goodman & Brown, previously known as The Moments, who brought their distinctive vocal harmonies to the group's sound. Despite their limited discography, Rare Gems Odyssey significantly contributed to the evolution of funk music.