Zupan always believed Margot was “the cutest dog in the world,” but she wanted to put ... Going up against more than 7,000 other dogs, Zupan said she was shocked when Margot won.
Boo had 16 million followers on Facebook, made TV appearances, and even released a book called Boo - the life of the world's cutest dog. Boo and his friend Buddy had lived together for 11 years ...