K-Pop Stars Twitter

this list doesn't contain all stars. it's just the stars i like/know/respect.

SM artists twitter list
JYP artists twitter list

SS501

• Kim Hyung Jun
• Park Jung Min
• Heo Young Saeng

CN BLUE

KARA

• Gyuri
• Hara
• Nicole (ex-member)
• Seungyeon

Rainbow

• Jae Kyung
• Woo Ri 
• Ji Sook
• No Eul
• Yoon Hye
• Hyun Young

U-KISS

• Xander (ex-member)
• Eli
• Kevin
• Kibum (ex-member)
• Dongho (ex-member)
• Soohyun
• Kiseop

Jay Park (Park Jae Bum)[AOM/ex-member of 2PM]

FT Island

• Jonghun
• Hongki
• Jaejin
• Seunghyun
• Minhwan

DBSK/JYJ

• Jaejoong
• Junsu