Park Sang-hyun (Korean: 박상현; born October 7, 1990) better known by his stage name
MBLAQ Thunder (Korean: 천둥; Cheondung), is a member of South Korean idol group, MBLAQ and the younger brother of the 2NE1's vocalist, Sandara Park.
Along with his native language Korean, he is fluent in Tagalog, English, and conversational Mandarin and Japanese.
Birth Name: Park Sang Hyun
Stage Name: Thunder and Cheondoong
Birthday: October 7, 1990
Position: Lead Rapper, Lead Dancer, Vocalist
Height: 181 cm
Weight: 65 kg
-His older sister is 2NE1's Dara
- He is considered the most innocent member in the group
-Although his body is not the best in the group, he is not afraid to show it off
Pre-Debut
Thunder was born in Busan, South Korea but grew up in the Philippines, where his eldest sister, Sandara Park, achieved nationwide fame in 2004 after winning 2nd place in a talent search reality competition. He first appeared on national television when he attended the finale with his mother.