The question is why is Bing hiding everything else? They show tons of results for [Paris Hilton] and other 'celebrities,' why not Perez?
Stefan Weitz from the Bing team commented on Michael's blog saying it is by design. He said:
Yes – that is by design. However, if you click on the “see other results containing Perez Hilton” the rest of the algo web results appear. We carefully monitor these “Best Match” results to make sure we aren’t firing this result type too frequently – let us know if you have feedback!
Yes, you can click on the Search for other results containing Perez Hilton to bring up standard web results. But why show only the "best match" when there are plenty of other great matches?
Forum discussion at DigitalPoint Forums.