An adorable video has emerged of a black bear cub staring at its reflection in a car door. <br /><br />The footage, shot in Waterton Lakes National Parks, Canada, shows the bear cub standing on its hind legs, poking at the car door. <br /><br />"At first we weren't able to determine what they were concerned about, but a closer look at the video showed the baby bear "attacking" his reflection," the filmer wrote online. <br /><br />"We were unable to go anywhere as the baby bears had been moving back and forth across the road, and as there were 3 cubs it was hard to keep track of where they all were, so we just sat and watched until they moved off into the trees," they added. <br /><br />Although the clip was shot in 2015, it only recently emerged online.