zimbio most influential celebrities Rihanna, Justin Bieber top list of Most Influential Celebrities on the Web
Zimbio has released a list of the Top 50 Most Influential Celebrities on the Web. In order to be considered, the celebs have to be active on both Twitter and Facebook, be primarily famous in the U.S. (or have a significant state-side fan base) and have an individual account (no bands, no brands).

Zimbio then looked at over 150 celebrity Twitter, Facebook, Instagram, Google+ and YouTube accounts, and also considered their scores on Klout to determine which famous figures have the most dominant digital footprints.

Rihanna and Justin Bieber top the list, but Zimbio has also broken down the stats with the above infographic. It’s interesting that Britney Spears is most likely to follow you back on Twitter and Miley Cyrus is the most active tweeter each day.

Check out the full list of the Most Influential Celebs in our photo gallery.