Gidget Chipperton (February 7, 1994 – July 21, 2009), better known as the Taco Bell Chihuahua, was an American dog actress, best known for appearing in the Taco Bell commercials as its male mascot from 1997 to 2000. She was the pet of Karen McElhatton.
In July 2009, Gidget suffered a stroke in her trainer Sue Chipperton's home and was euthanized at age 15. She was cremated and her ashes were retained by Chipperton.
A Famous Dog's Life: The Story of Gidget, America's Most Beloved Chihuahua, a book about Gidget's life, was published in May 2011.