Secret continues to occupy the top spot for the third straight week with "Shy Boy".
Tag: Weekly Music Chart 2011
Weekly K-Pop Music Chart 2011 – January Week 5
Secret’s "Shy Boy" continues to surprise, holding on to No. 1.
Weekly K-Pop Music Chart 2011 – January Week 2
IU holds on to the #1 spot for the 2nd week!
Weekly K-Pop Music Chart 2011 – January Week 1
IU hits #1 with Good Day