New Yorkers should prepare themselves for crowds of screaming teens.

New Yorkers should prepare themselves for crowds of screaming teens. This weekend is the first ever Stream Con, an event bringing digital celebrities and creators to meet their fans IRL. Thousands of attendees are predicted to visit the conference to see YouTube and Vine stars like Grace Helbig, Hannah Hart, Joey Graceffa. (Stream Con is not affiliated with VidCon, which has had massive success with a very similar concept.) (Mashable)