Justin Bieber blocks One Direction from making a return trip to No. 1 on Billboard’s Social 50 chart, as he keeps the British/Irish group at bay at No. 2 for a third straight week.

The Social 50 chart ranks the most popular artists on YouTube, Vevo, Facebook, Twitter, SoundCloud, Wikipedia, Myspace and Instagram. The chart’s methodology blends weekly additions of friends/fans/followers along with artist pageviews, song plays and reactions. Watch The Video!