Tardar Sauce - commonly known as Grumpy Cat - dies at age 7.
Writing on Twitter, her owner Tabatha Bundesen revealed that her beloved animal died in her arms after suffering complications from a urinary tract infection.
"We are unimaginably heartbroken to announce the loss of our beloved Grumpy Cat.
Despite care from top professionals, as well as from her very loving family, Grumpy encountered complications from a recent urinary tract infection that unfortunately became too tough for her to overcome.
She passed away peacefully on the morning of Tuesday, May 14, at home in the arms of their mommy, Tabatha.
Besides being our baby and a cherished member of the family, Grumpy Cat has helped millions of people smile all around the world – even when times were tough.
Her spirit will continue to live on through her fans everywhere.
Grumpy's family - Tabatha, Bryan and Crystal"