Drugs found on board Justin Bieber tour bus

SWEDISH police say they have found drugs on board a tour bus used by Canadian pop singer Justin Bieber.

Justin Bieber performs in Norway last week. His tour bus was searched in Stockholm. Picture: Getty

Police spokesman Lars Bystrom says a small amount of drugs and a stun gun were found when officers raided the empty bus parked under the Globen concert venue in Stockholm, where Bieber was performing Wednesday.

Bystrom said Thursday they have no suspects and no one has been arrested. He declined to identify the drug, saying it had been sent to a laboratory for an analysis.

He says police acted after smelling marijuana coming from inside the bus when it was parked outside the hotel where Bieber was staying. The drug squad was alerted and searched the bus during the concert.

The Bieber bus. Picture: AP

Bieber is in Stockholm as part of a world tour, during which he has turned up two hours late for a concert, scrapped with photographers in London, had his pet monkey quarantined in Munich, and caused controversy with his comments about hoping Anne Frank would have ‘been a Belieber.’