Life can be tough for a world-famous pop superstar. Lately in hot water for allegedly threatening his neighbor, The Biebs added to his tribulations last week when he had to leave a monkey in quarantine in Germany, said an official on Saturday. The capuchin lacked the proper documentation to get through customs last Thursday and had to be left with authorities. The tweet Bieber sent after performing that night— "Munich was a good time. And loud. The bus is headed to Vienna now. U coming?"— made no mention of his detained pet. Hope Germany has good bananas.