She has 17 million fans on Facebook and he? Well, he owns the site. Katy Perry and Mark Zuckerberg, a popular yet unlikely duo, was spotted together in Mark’s office in California.
* In addition to meeting the young billionaire, Katy announced tour dates for "California Dreams" in a live chat transmitted by Facebook. The singer didn’t miss the opportunity to a picture next to Mark on Twitter, integrating even more the two sites.
* If in "The Social Network" the creator of Facebook is portrayed as a grumpy guy, things were very different when he was with Katy. Has Mark asked for an autograph after the photo?