For those not in the know, Tosh is Sean's closest friend and confidante. They have been inseparable since the day Sean first spotted him in the animal shelter and brought him home. Part Beagle, part Bassett hound, and part anyone's guess. Tosh has always struggled with issues of abandonment and insecurity. He also suffers from acute hip displasia and arthritis. Today, Tosh earns his keep working for the band both on and off the road. His primary assignment is to keep McCann from harming himself (or anyone else). Famous for his pronounced distinctive bark, he has never been known to bite. Yet. Tosh is three years old.