The world may have found its next "Grumpy Cat." On April 14, the U.K.'s Lancashire Fire and Rescue Service shared a Facebook post about a "curious cat" with an agitated face. According to the fire ...

"Some days are grumpier than others," Grumpy Cat's family wrote in a message on Twitter this morning, because, sadly, Grumpy Cat has died. The perpetually frowning cat was seven years old, according ...

Meet Kitzia the cat who always seems to be in a mood and is competing for the late beloved Grumpy Cat’s throne. Kitzia, whose name means ‘kitty,’ has over 44.9k followers on Instagram and looks as ...

If you were looking at humorous pictures of cats on the internet in 2012, you might remember a particularly grumpy one. The cat was named Tardar Sauce (a gross slur, when you think about it), and her ...

Meet Grumpy Cat. The cat with a sourpuss face is less than a year old, sleeps all day and looks like she just swallowed a hairball. Grumpy Cat first gained fame when its owner posted some photos of ...

(CNN)-- Grumpy Cat, arguably the internet's most popular cat and one of its first viral memes, has died aged 7. The furry sensation's family announced her death on Twitter on Friday. "We are ...

A calico, peke-faced cat is drawing comparisons to the late Grumpy Cat, for the annoyed face they made in their rescue photo Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE ...