PHOENIX (AP) – Thanks to a photo posted on a social-media website that captured the public’s imagination, Grumpy Cat has emerged as a bona fide celebrity. Evidence of the cat’s burgeoning fame could ...

The World's Grumpiest Cat— and the world's most adorable internet sensation—continues to delight fans of all ages. With her ever-present pout and sassy disposition, Grumpy Cat has won the hearts of ...

Grumpy Cat, the Internet's favorite forlorn feline, is expanding her domination of American culture with a new coffee drink called the "Grumppuccino." This comes just a week after Grumpy Cat held a ...

STATEN ISLAND, N.Y. — Lenore Marchese has always had a special affection for children’s books and the positive messages they convey. She got to thinking about how much she would enjoy writing one ...

THE sassy two-year-old feline is building a showbiz empire one paw at a time — but that’s still nothing to smile about, as Mel Evans discovers. You already have one book — A Grumpy Book: Disgruntled ...

After going viral in 2012 and ruling the Internet as one of the first — and most prominent — social media pet stars, Grumpy Cat died on May 14, leaving behind 2.7 million Instagram followers and fans ...