Year in Review 2012: Obsessions
Here are the top 10 obsessions that, as ranked by their search volume and percentage spike compared with 2011 on Yahoo!.
8 / 10
"Call Me Maybe"
"Call Me Maybe," a catchy teen pop tune by Canadian singer-songwriter Carly Rae Jepsen, became part of the pop culture landscape, thanks to lip-dub versions that went viral. (Stuart Wilson/Getty Images)