Grumpy Cat, one of the internet’s most famous cats, died this week due to complications with a urinary tract infection. She was just over seven years old. Grumpy Cat’s owners announced her ...

Grumpy Cat, the ubiquitous internet celebrity whose permanent scowl spoke for all of us in our darkest moments, died in the arms of her “mommy” on Tuesday, her family said on Friday. She was 7 ...

Editor's note: Grumpy Cat, the feline whose disapproving mug made her the star of internet memes, died May 14 at age 7, her publicist confirmed. (You read that right; this cat was so famous, she ...

Making your Broadway debut is downright miserable. Grumpy Cat became the first feline to ever appear in a production of “Cats” Friday evening at the Neil Simon Theatre in Midtown. The ...

Grumpy Cat has died, but she left quite a legacy. She’s one of the first pets to make big money for its owner as a successful influencer.. The internet star passed away due to complications from ...

Grumpy Cat had speckled fur as a kitten, and Tabatha's daughter thought the cat looked like tartar sauce. So, she wrote down the name as "Tardar Sauce" and it stuck.

Grumpy Cat appears at Lifetime's Grumpy Cat's Worst Christmas Ever event at Macy's Union Square on November 21, 2014 in San Francisco, California.

Internet sensation Grumpy Cat will claw her way into the new Broadway revival of Andrew Lloyd Webber‘s musical “Cats,” producers announced Thursday. Fear not — R&B sensation Leona Lewis ...

Related: Cat's Grumpy Reaction to Waking Up Is All of Us in the Morning Geez, this cat really has it out for his mom's boyfriend. And just look at how serious he is, for all we know, this little ...