Thurl Ravenscroft

Thurl Arthur Ravenscroft (; February 6, 1914 – May 22, 2005) was an American actor and bass singer. He was well known as one of the booming voices behind Kellogg's Frosted Flakes animated spokesman Tony the Tiger for more than five decades. He was also the uncredited vocalist for the song "You're a Mean One, Mr. Grinch" from the classic Christmas television special, Dr. Seuss' How the Grinch Stole… More