Swedish police raided Justin Bieber's tour bus and reportedly found marijuana last night, aiding another PR fail for the Beebs on the European leg of his world tour.

The 19-year-old's coach was stopped by law enforcement officers outside the Ericsson Globe venue in Stockholm where he was performing as part of his 'Believe Tour' and searched where, according to the Aftonbladet newspaper, police allegedly found a 'small amount' of what appeared to be cannabis on board, as well as a stun gun, which requires a permit.

Police were originally alerted to the bus after detecting a 'strong smell' of weed coming from it while controlling the crowd that had gathered outside Justin's hotel, which really just screams subtlety now doesn't it. No arrests have been made and it is not clear if Justin was on the bus, or was already in the arena when the raid was made, although you can bet that someone on the label is currently having several heart attacks over it.

Justin came under fire for being pictured smoking marijuana in January this year, and later apologised, writing on Twitter: 'I see all of u. I hear all of u. I never want to let any of you down. I love u and ... thank u' event though during a trip to Amsterdam last month he was rumoured to once again be at the wacky tobaccy. This coming in on top of monkey-gate in Germany and fight-gate in London really isn't making him look in any way responsible now is it?