Remember those ads that ran between 1997-2000 featuring a sassy chihuahua who was crazy about Taco Bell? Turns out the Irvine-based company turned down a… Ad Execs to Taco Bell: Yo Quiero $42 ...

But more than 10 years after her face first graced a "Yo Quiero Taco Bell" ad, marketing's top chihuahua has died at 15 from a stroke. "It was very hard to lose her," owner Karin McElhatton told ...