The new supergroup debuts at No. 2.
K-pop supergroup SuperM makes its maiden appearance on Billboard’s Social 50 chart, debuting at No. 2 on the ranking dated Sept. 28.
The Social 50 is powered by data tracked by music analytics company Next Big Sound and ranks the most popular artists on Facebook, Twitter, Instagram, YouTube and Wikipedia. The chart's methodology blends weekly additions of friends/fans/followers with artist page views and engagement. The chart's latest tracking week ended Sept. 19.