Chevrolet's latest "That's American Ingenuity" spot touting the Sonic's integration of Apple's Siri voice-activated software is the newest auto brand video to go viral. The commercial frames the Siri-activation button in the Sonic as "the button to end all buttons," and shows off some of the functionality Siri provides -- from reading texts aloud to telling jokes. The spot is in Auto News' top auto brand viral videos at No. 10 with 146,137 views.