2AM, Number 1 in Billboard’s ‘K-Pop Hot 100 Chart’
The male vocal group 2AM has ranked first in America's Billboard 'K-Pop Hot 100 Chart.'
2AM's song 'I Wonder If You Hurt Me' was placed first when the chart was updated on the 30th, passing famous boy band Big Bang's 'Fantastic Baby,' SHINee's 'Sherlock,' and Ailee's 'Heaven.'
