NEW YORK (WLNY) --One of the biggest Internet sensations of all time, Grumpy Cat, stopped by The Couch on Friday to celebrate her second birthday. Friskies Party Mix is throwing a big party for Grumpy ...

SAN FRANCISCO -- Hundreds of people lined up to meet an Internet sensation who has now transcended her online stardom. A happy mob waited for hours to greet one grumpy cat and many were decked out in ...

The cat follows in the footsteps of another expression-full cat, "Grumpy Cat" A British Shorthair cat's surprise-looking facial expression has made him an Internet star. duitang.com — -- First ...

This cat is in a happy place despite having a permanently sad face owing to a rare medical condition. Five-year-old Sushi, who has stretchy skin because of Ehlers-Danlos syndrome, was found as a ...

Romeo the cat may look like a sourpuss, but he adores his popular adventures with Samoyed dog BFF Casper Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work ...