Boo, World's Cutest Dog, Dies Of Broken Heart After Best Buddy Passe

Boo, the adorable little Pomeranian who stole everyone’s heart as the ‘world’s cutest dog’ has passed away, and his humans believe it…

Social media sensation Boo the Pomeranian dog 'dies of heartbreak

Boo the Pomeranian dies of broken heart, owners say

World's Cutest Dog dies of 'heartbreak

List of individual dogs - Wikipedia

World's cutest dog' dies from 'broken heart'

Boo the popular Pomeranian dies of broken heart, owners say - ABC7