A lion, tiger and bear cub were rescued from a drug dealer's basement 16 years ago. After the rescue, they were moved to an animal sanctuary and have lived together as inseparable best buddies ever since. This is amazing the love they show each other. Humans can learn a lot from this, don't you think?

It's a true story, the only change is that the lion has died. He is buried in the enclosure, and the other two visit his grave regularly.