In the quirky land of Memeville, Grumpy Cat was the queen of scowls. While the town prepared for the annual Happiness Festival, Grumpy Cat remained unimpressed. "Excited?" asked Doge, wagging his tail. "No," she replied, frowning deeper. During the festivities, everyone tried to cheer her up. Nyan Cat offered a rainbow ride, Pepe shared his funniest memes, but nothing worked. Then, a clumsy baby sloth tripped and spilled glitter all over Grumpy Cat. Covered in sparkles, she looked even more disgruntled. The town burst into laughter. "Great. Now I'm grumpy and sparkly," Grumpy Cat sighed. Despite her efforts to stay grumpy, her sparkling frown became the festival's highlight, secretly pleasing her for bringing so much joy to Memeville.