Cutest dog in the world - Boo is a dog. But he is not just any Doggy. Boo the dog is the cutest dog in the world. Dog lovers all around are taking him seriously. Boo the dog is cool but he means business.
Union J take the Challenge! Watch the boys in their second challenge, 'Liar, Liar' on ZUUS' Boy Band Channel Streaming videos from the boys you love. Check out Backstreet Boys, N' Sync, One Direction and more!