Popsugar Celebrity Rip Celebrities Who Died in 2018 63 Celebrities We Had to Say Goodbye to in 2018 28 March 2018 by Monica Sisavat Solís View On One Page Photo 38 of 63 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 38 Bob Dorough The Jazz musician, who was best known for Schoolhouse Rock!, died at age 94 in April. Previous Next Start Slideshow RIPCelebrity DeathsBest Of 2018