Al Jarreau was an American singer and musician known for his unique vocal style that spanned across jazz, pop, and R&B genres. He gained prominence in the 1970s and 80s with hits like "We're in This Love Together" and his distinctive theme for the television show, "Moonlighting." Jarreau's ability to mimic instrumental sounds with his voice earned him the rare distinction of winning Grammy Awards in three different categories: jazz, pop, and R&B. His innovative sound and vocal techniques have left a significant impact on the music industry.