With the release of their new song, "Hey Girl," B1A4 ranked number 1 on the music charts.
Jun Sung Ahn, also known by his YouTube monicker Jun CurryAhn, wins the Psy "Gangnam Style" cover contest.
Korean artists TVXQ and Kim Hyun Joong both won the Golden Disc Award in Japan.
K-Pop singer Psy ranked no. 25 on the Billboards "Social 50" chart with "Gangnam Style."
CNBLUE has ranked in the top 10 on the Oricon Single chart.
Kim Hyun Joong and TVXQ have taken over the Oricon charts.
YG Family ranked 1st on the Japanese Oricon chart.
Singer Eru grabs number 1 on music charts with his new song 'I Hate You' featuring BEAST's Junhyung
TVXQ will release their Japan live concert DVD 'TVXQ LIVE TOUR 2012~TONE~' in Korea.
Psy's "Gangnam Style" has become a global sensation with 17 million hits on YouTube
Psy's latest track "Gangnam Style" music video ranked #3 no YouTube popular music chart, for this week, following Justin Bieber and Carly Rae Jepsen.
Group Teen Top's release of "Be My Girl" is gaining much popularity.