This is the adorable moment a dog covered its ears - during a student band practice on December 1.br br Footage shows the three-year-old pooch, named Mumu, put his front paws over his ears as a group of students sang and played instruments near him in Mahasarakham, northeastern Thailand.br br The students feelings seem to be slightly injured as they move close t the dog and sing a bit louder just to rub it in.