Cat with permanent scowl on her face becomes new 'Grumpy Cat

Kitzia, whose name means "kitty", lives in Florida together with her owner, Viktoriia Otdielnova and has amassed and army of Instagram followers after setting up an account two years ago

Could this grouchy Instagram star be the next Grumpy Cat?

Grumpy Cat passes away at age seven

Meet 'Meow Meow', the new grumpy cat that's even angrier than her precursor

Grumpy Cat counts down to the new year with top pet peeves

Ohio Shelter Cat Constantly Scowls, But 'He's Not Mad

Cat with permanent scowl on her face becomes new 'Grumpy Cat' internet sensation - Daily Star

New Grumpy Cat' has permanently sad face due to rare medical condition

Angry is the new grumpy! Bow to Pompous Albert the cat, or suffer his perpetual wrath!【Photos】

Cheer up, Grumpy Cat! The Internet star inks endorsement deal with Friskies brand – New York Daily News