Tumblr is ruled by fandoms, but which fandoms rule the hardest?

This week and every week hereafter, we’ll be figuring it out by tallying all the searches, tags, reblogs, and likes that go rumbling through our corridors. The result? Fandometrics. A pleasingly scientific ranking of the fandoms on Tumblr. 

Here’s a little preview of the #2 fandoms for each category of fandom we're studying. Why #2? So you can enjoy the suspense of clicking through to find out #1.

#2 TV Show: The Legend of Korra

#2 Movie: Big Hero 6

#2 Musical Act: One Direction

#2 Celebrity: Chris Evans

#2 Video Game: Dragon Age

#2 Web Celeb: AmazingPhil

Find out the #1's (and #3's through #20's) over at Fandometrics.