Arie invites some furry friends to join him and the ladies on a group date during Week 3 of 'The Bachelor.' The dogs' arrival is an explosion of happiness for some of the women. They will soon see whose dog gets Best in Show by performing on stage with their new best friends in this sneak peek from Week 3 of 'The Bachelor.'  Watch all-new episodes of 'The Bachelor' MONDAYS 8|7c on ABC.