Boo, The World's Cutest Dog, Has Died

Boo died in his sleep, his owner announced Friday. He was 12.

Valerie Schaffer (@VSchaffer) / X

World's cutest dog dies of 'broken heart

Boo, the 'world's cutest dog,' dies aged 12

World's cutest dog' Boo dies 'from broken heart', US News

abby on X: boo, the world's cutest dog has died. i just want to say thank you to him for this iconic picture. it wouldn't have happened without you. fly high, buddy!

Boo, world's cutest dog and internet sensation, dies of 'broken heart' – India TV

World's cutest dog' Boo dies of 'broken heart', World News

Boo The Pomeranian Dead: Fans Mourn The World's Cutest Dog – Hollywood Life

World's cutest dog dies of 'broken heart

Boo, the 'world's cutest dog,' dies aged 12

Boo, the 'world's cutest dog,' dies aged 12

Boo, The World's Cutest Dog, Has Died

The World's Cutest Dog, Marketing Fails and a Pound of Nothing

Boo, the 'world's cutest dog,' dies aged 12