The Sweet Inspirations were an American R&B and soul group known for their strong gospel-influenced harmonies. Originally formed in the 1960s, the group included Cissy Houston, mother of Whitney Houston, and provided backup vocals for numerous notable artists such as Elvis Presley and Aretha Franklin. Their distinctive sound was characterized by rich, intricate harmonies and soulful delivery, with significant contributions to songs like Presley's "Suspicious Minds". The Sweet Inspirations were an integral part of the soul and R&B scenes of their era, leaving a lasting impact on music history.