Blood, Sweat & Tears is an American rock band formed in 1968, known for pioneering the fusion of rock, jazz, and blues with elaborate horn arrangements. The group achieved massive commercial success in the late 1960s and 1970s with hits like "Spinning Wheel," "And When I Die," and "Listen," blending virtuosic musicianship with accessible pop sensibilities. Their innovative sound and energetic live performances established them as one of the most influential bands of their era.