The list of problems connected to Justin Bieber's European trip grew once again after police in Stockholm, Sweden, said Thursday that they had discovered drugs and a stun gun on the pop vocalist's bus.
Police said they decided to act after smelling cannabis originating from inside the bus while it was parked outside the hotel where Bieber was staying in the capital.
Drugs authorities were alerted and followed the bus to the place prior to searching the empty car after around 10 passengers - including Bieber - had actually entered the arena. Drugs policemans searched the bus during the concert while Bieber was on stage.
The 19-year-old Canadian star's tour has been controversial. Bieber is in Stockholm as part of a world tour and bratty behavior has triggered controversy in current months, taking him from squeaky clean teen favorite to rebel superstar.
It seems that his questionable behavior and provocative on-stage routines might have cost him his arranged concert in Oman next month. The rebel teen, who announced that he was cancelling the gig earlier this week, reportedly upset Muslim leaders in the Islamic country who deemed him 'too sexy.'
Bieber's reported attitude struck once again after he took on cosmetics giant Elizabeth Arden. The Canadian pop star is said to have actually tossed a temper tantrum when taking part in a paid photoshoot in Copenhagen, Denmark over the weekend.
He was criticized earlier this month after visiting the Anne Frank Museum and saying he hoped the young Holocaust victim would have been a "belieber" - one of his army of fans.
Last month, Bieber's pet Mally, a 17-week-old capuchin monkey, was seized in Germany after he failed to produce the proper paperwork. The monkey could end up spending months in a German animal shelter after the singer was given an extension to sort out the paperwork needed to get the animal back.
He was also pictured walking bare-chested through customs in Poland and was reportedly asked to leave a top hotel in Paris. Bieber also apologised for appearing on stage late during a run of shows in London - and was caught on camera "struggling" during another concert.