Justin Bieber

Justin Bieber received a capuchin monkey he named OG Mally as a birthday present, and was heartbroken after his pet got confiscated by German custom officials when he arrived in Munich, Germany, in 2013 on a private jet.

Justin was given two months to provide the proper paperwork to retrieve the monkey, but he never did, and so OG Mally was kept at a zoo before being permanently moved to the Serengeti Park in Copenhagen.

The ‘What Do You Mean?’ Hitmaker recounted: “Honestly, everyone told me not to bring the monkey. Everybody. Everyone told me not to bring the monkey. I was like, ‘It's gonna be fine, guys!’ It was the farthest thing from fine.”