This could be the best Christmas tree decoration ever. Animal rescuers in Australia were called to a home of a woman who found a koala hanging in the branches of her Christmas tree. The Adelaide and Hills Koala Rescue said their hotline operator initially thought they were being pranked when Amanda McCormick called in to report the creature in her tree inside her home in Mannum. The female koala was safely returned to the outdoors. Rescuers note, “Koalas are very curious creatures and if the opportunity presents itself, they will investigate.”