This adorable pet dog which has learned to walk on its hind legs amazed a classroom full of pupils by showing off his cute waddle.<br /><br />Three-year-old Popoy Bullet has become a local star in his hometown of Olongapo, in the Philippines. <br /><br />His master, Virgilio, 40, often dresses him in his own outfits and takes him out to play.<br /><br />Footage shows Popoy in a red dress and mittens walking along a corridor in front of impressed pupils from the local school. <br /><br />Virgilio said: ''It has taken a long time for Popoy to learn how to walk like this and do all of his tricks. <br /><br />"He loves the attention. He is very pampered and everybody loves him a lot.''