“Some days are grumpier than others,” the Instagram caption read. It appeared next to a photo of the internet’s most famous and beloved cat, the one with the perpetually miserable mug.

LOS ANGELES (CNN) -- Grumpy Cat — the angry-looking celebrity feline who launched countless internet memes — died on Tuesday. The beloved Arizona-born cat leaves behind her owner Tabatha Bundesen, a ...

Some very sad news. Grumpy Cat, the Internet’s most famous feline with a perpetually grouchy mug, has died. Grumpy Cat, whose real name was Tardar Sauce, died on Tuesday of complications from a ...

Grumpy Cat, the internet sensation who captivated millions with her sourpuss expression, passed away at age 7 this week. Her owners made the announcement on social media Friday, noting that she ...

MORRISTOWN, Ariz. (CBSNewYork/AP) — Grumpy Cat, whose sourpuss expression entertained millions on the internet and spawned countless memes, national television commercials, and even a movie, has died ...

“Some days are grumpier than others,” the Instagram caption said. It appeared next to a photo of the internet’s most famous and beloved cat, the one with the perpetually miserable mug. But this was no ...