Leeza Gibbons is an American television host, businesswoman, author, and philanthropist. She is best known for her work as a television host on the show Entertainment Tonight from 1984 to 2000. She has also hosted several other shows, including her own talk show, Leeza, and the game show, Scrabble. She is also an active philanthropist, having founded the Leeza Gibbons Memory Foundation in 2002 to help those affected by Alzheimer's disease.