“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. But this was no ...

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 ...

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 ...

Grumpy Cat, the pouty-faced feline that became an Internet sensation and even spawned a Christmas movie and bestselling book, has died at the age of 7, the cat’s owner confirmed on social media Friday ...