Justin Bieber shows off English accent

Justin Bieber baffled his British fans during a radio interview earlier this week (begs11Jun12) by speaking in an English accent throughout the chat.

The Baby hitmaker, who hails from Canada, is in the U.K. to promote his new track Boyfriend, and met up with a presenter from London radio station Capital FM for an interview.

But Bieber decided to make the promotional trek more interesting by speaking in posh English dialect for the whole four-minute interview.

He asked his interviewer, "Do you think that my English accent's quite good, my friend? I think that if you walk in, you might not even know I'm not an Englishman.

"I should just talk like this all the time, I think. It's quite... rubbish."