Grumpy Cat
Grumpy Cat rose to popularity in 2012 when a photo of the cat, who was actually named Tardar Sauce, was posted on Reddit by the brother of her owner. The cat made many media appearances on TV and online before starring in her own film, “Grumpy Cat’s Worst Christmas Ever,” which featured Aubrey Plaza as the voice of Grumpy Cat. Sadly, Grumpy Cat passed away in 2019.