IU had already convinced fans to buy fried chicken from 'Mexicana Chicken' thanks to her adorable�CF. But it looks like they'll soon be running for more, because a second version of the CF was just released! Although everything seems the same as the first one, the second version promotes the food chain's 'two chicken special'. Instead of screaming out "Mexicana!" in her characteristic three-high notes, IU sings "Two Chickens!" in the same style. Check out the CF below, and get ready to experience some chicken deliciousness!