"Some days are grumpier than others," Grumpy Cat's family wrote in a message on Twitter this morning, because, sadly, Grumpy Cat has died. The perpetually frowning cat was seven years old, according ...

Grumpy Cat is dead. This morning it was revealed she had died at the age of seven, leaving behind legions of feline-obsessed fans who had tributes to her in the form of memes and tattoos. Real name ...