Cheerios published a 30-second, Saatchi & Saatchi-designed Grumpy Cat commercial to YouTube over the weekend; no word yet on when it will air on TV. (For the record, cats can technically eat Honey ...

Grumpy Cat, née Tardar Sauce, recently celebrated the release of her second book, The Grumpy Guide to Life: Observations by Grumpy Cat, and will star in an upcoming Lifetime TV movie, Grumpy Cat ...