Hordes of teenage girls shopping at the Fairview Park Mall in Ontario, when Justin Bieber showed up to do some shopping.

When Justin went into the mall, hundreds of female peminat-peminat reportedly crowded around the HIM!as he attempted to try on new frames.Umm,I'm not totally sure why he was in a mall shopping sales? He’s got lots of money,Jk jk!!! XD

"There were a lot of vases being broken and people climbing over other people and a lot of screaming," one peminat told the newspaper.

The "chaos" required police intervention.

Justin talked about all this on Twitter:

"Of course I had to sertai in on Boxing Day," Bieber explained to his fans. "I'm Canadian."

-Source: fansblog