
Here's the article from Perez Hilton on how he posted about it being true and now is sorry:
We just received this email from Emma’s publicist stating that the whole interview was fabricated.
Says the Harry Potter star’s rep, “As you may be aware a Russian Magazine entitled I Love You has run a fictitious article about Emma Watson. This interview never took place with this magazine nor any other magazine and these quotes have been entirely made up. There is no truth in any of the comment and it is highly unprofessional of any publication to have done this. We are in the process of dealing with the magazine and this article, but please ask you not to reprint it in part or in full as it is pure fabrication from start to finish”.
and that's pretty much how every other website looks too.