Our hearts are breaking. Boo the Pomeranian, famously known as 'The World's Cutest Dog,' passed away on Jan. 18. Read his owner's emotional announcement, and relive Boo's cutest photos here! Boo’s ...

A photogenic Pomeranian dubbed the “world’s cutest dog” has died at 12. Boo, whose adorable photos on Facebook made him an online phenomenon for years, passed away Friday, his owners revealed. “I ...

A dog widely considered to be the world's cutest has died a year after his canine companion of what his owner believes to be a broken heart. The news that Boo the Pomeranian had died was broken on the ...

Tragic Boo the Pomeranian "hung on" for more than a year after his best pal's death - despite suffering from a 'broken heart'. Irene Ahn, Boo's owner, confirmed the miniature dog's passing in a ...

The fluffy social-media celeb was the star of a calendar and a book and appeared on national talk shows. Boo, the 12-year-old Pomeranian pooch often dubbed the “world’s cutest dog,” has died, his ...

It's a sad, sad day for fans of the "world's cutest dog." On Friday, the owners of Boo the Pomeranian announced on social media that Boo died in his sleep at the age of 12. The precious and beloved ...

Boo, the internet Pomeranian who was once named “cutest dog in the world,” has died. The popular canine died in his sleep, his human owners announced on social media late Friday night. “Our family is ...

Boo the Pomeranian has died. The pup’s owners made the announcement on Facebook to his more than 16 million followers. “With deepest sadness I wanted to share that Boo passed away in his sleep early ...

Boo, the famous and adorable dog has died. The light Pomeranian was a viral sensation and cute pictures of him adorned merchandise in shops such as Urban Outfitters. Over the last decade Boo gained a ...

Boo's owner posted the news Friday night, saying, "With deepest sadness I wanted to share that Boo passed away in his sleep early this morning and has left us to join his best friend, Buddy." Boo was ...

The “world’s cutest dog”, Boo the Pomeranian, has died aged 12 of a broken heart, his owners have said. They said Boo showed signs of heart problems after their ...