Penguins are normally seen as very happy and adorable animal. I don’t know about you but I would love to have one as pet.

Often we do not see the other side of wild animals from our homes, in this amazing video National Geographic caught on film the moment a male penguin hits on another’s female companion.

From past research, we know that over 72 percent of male penguins return the next year to mate with the same penguin from the year before. No one night stands for this type of bird.