501
it's part of their group's name :ss501
means 5 super star forever as one.
winter
Kim Hyun Joong's birthday is on June, 6th.
i think...... jung so min is the lucky charm of kim hyun joong
SS501's anniversary is 2 days after Kim Hyun Joong's birthday. The anniversary is on 8th June. Hyun Joong's birthday is on 6th June.
9
No they are not Brothers
Kim Hyun Joong doesn't have a boyfriend -.-
Kim Hyun-Kon was born in 1985.
Kim Hyun-Mee was born in 1967.
Kim Hyun-sub was born in 1985.
Kim Hyun-jong was born in 1959.
Kim Hyun-Ok was born in 1974.