<p>Chengdu Research Base of Giant Panda Breeding’s pandas Xing Er and He Xing were having a great time playing with one another when they suddenly got a huge fright, as their friend, San Er, fell from a tree on February 28, 2015.</p><p>The shocked pandas immediately started investigating the “intruder,” who, despite having just fallen to the ground, seemed least bothered! Luckily no pandas were harmed in this incident. Credit: iPandaChannel via Storyful</p><br />
