Description:ET's kid reporter Lauren Kaplan interviewed Beverly Hills Chihuahua's Papi the talking dog (voiced by George Lopez), getting the scoop on whether fans will be able to pick up the pooch's stories in paperback anytime soon. RELATED: Exclusive Trailer -- Beverly Hills Chihuahua 3 "I don't know. I like to stay behind the scenes," said Papi, who took a second thought and added, "I mean, unless you're offering a book deal. Let's talk after the show."(0:18)