Pergantian Agensi KPOP IDOL

B-Bomb (Block B)
Woolim Entertainment → Brand New Stardom

BoA (SPICA)
LEON Entertainment → B2M Entertainment

Bohyung (SPICA)
JYP Entertainment → B2M Entertainment

Chanmi (Co-Ed School)
   SM Entertainment → Core Contents Media

Chorong (A Pink)
 JYP Entertainment → A Cube Entertainment

CL (2NE1)
   JYP Entertainment → YG Entertainment

Dongwoo (Infinite)
   JYP Entertainment → Woollim Entertainment

Dongwoon (Beast)
   JYP Entertainment → Cube Entertainment

Doojoon (Beast)
   JYP Entertainment → Cube Entertainment

Eddie
JYP Entertainment → Cube Entertainment

Eunkyo (Co-Ed School; 5Dolls)
JYP Entertainment → Core Contents Media

Gajin (JQT)
DSP Entertainment → GP Entertainment

G-Dragon (Big Bang)
   SM Entertainment → YG Entertainment

G.NA
   Good Entertainment → JYP Entertainment → Cube Entertainment

G.O. (MBLAQ)
SM Entertainment → J. Tune Camp

Gayoon (4Minute)
SM Entertainment → Cube Entertainment

Gikwang (Beast)
JYP Entertainment → Cube Entertainment

Gyuri (KARA)
SM Entertainment → DSP Entertainment

Gongchan (B1A4)
   KeyEast Entertainment → WM Entertainment

Hoya (Infinite)
 JYP Entertainment → Woollim Entertainment

Hyomin (T-ARA)
JYP Entertainment → Core Contents Media

Hyori [Lee Hyori]
SM Entertainment → DSP Entertainment

Hyorin (SISTAR)
   JYP Entertainment → Starship Entertainment

Hyosung (Secret)
   Good Entertainment →  TS Entertainment

Hyuna (4Minute)
   JYP Entertainment → Cube Entertainment

Hyunseung (Beast)
   YG Entertainment → Cube Entertainment

Hyunyoung (Rainbow)
   SM Entertainment →  DSP Entertainment

Jaehyo (Block B)
   Cube Entertainment → Brand New Stardom

Jaekyung (Rainbow)
JYP Entertainment → DSP Entertainment

Ji Eun (Secret)
JYP Entertainment → TS Entertanment

Jihyun (4Minute)
   JYP Entertainment → Cube Entertainment

Jisoo (Swincle) 
DSP Entertainment → Kant Entertainment

Jungmin (SS501)
   SM Entertainment → DSP Entertainment → CNR Media

Jiyoon (4Minute)
JYP Entertainment → Cube Entertainment

Junhyung (Beast)
   Xing Entertainment → Cube Entertainment

Junsu (2PM)
   YG Entertainment → JYP Entertainment

JYJ (Jaejoong, Yoochun, Junsu)
   SM Entertainment → CJes Entertainment

Kahi (After School)
   SM Entertainment → Pledis Entertainment

Kevin (U-KISS)
   Xing Entertainment → NH Media

Kibum (U-KISS)
   Xing Entertainment → NH Media

Kwangmin (Boyfriend)
   JYP Entertainment → Starship Entertainment

Lee Jun Ki (Actor)
SM Entertainment  →  JG Company

Minhyuk (BTOB)
JYP Entertainment → Cube Entertainment

Minwoo (ZE:A)
JYP Entertainment  →  Star Empire Entertainment

Nam Gyuri (SeeYa; Actress)
JYP Entertainment → Core Contents Media

Peniel (BTOB)
JYP Entertainment → Cube Entertainment

Raina (After School)
JYP Entertainment → Pledis Entertainment

Seyong (MYNAME)
JYP Entertainment → H2 Media

Seungyeol (Infinite)
SM Entertainment → Woollim Entertainment

Sohyun (4Minute)
JYP Entertainment → Cube Entertainment

Son Anna
SM Entertainment → Nine Media Group

Soohyun (U-KISS)
   Good Entertainment → JYP Entertainment → NH Media

Soyeon (T-ARA)
   SM Entertainment → Core Contents Media

Soyou (SISTAR)
Cube Entertainment → Starship Entertainment

Sungjae (BTOB)
   JYP Entertainment → Cube Entertainment

Sunhwa (Secret)
   JYP Entertainment → TS Entertainment

Sunwoong (TOUCH)
   JYP Entertainment → YYJ Entertainment

Thunder (MBLAQ)
   LOEN Entertainment → J.Tune Camp

UEE (After School)
   Good Entertainment → Pledis Entertainment

Viki (Dal Shabet)
   Star Empire → Happy Face Entertainment

Wheesung (Soloist)
SM Entertainment → YG Entertainment → YMC Entertainment

Yoobin (Wonder Girls)
   Good Entertainment → JYP Entertainment

Yoosung (Co-Ed School)
F&C Entertainment → Core Contents Media

Yoseob (Beast)
   Good Entertainment → JYP Entertainment → M Boat Entertainment →  Cube Entertainment

Youngjae (B.A.P.)
JYP Entertainment → TS Entertainment

Young Ji 
JYP Entertainment → Cube Entertainment

Youngmin (Boyfriend)
   JYP Entertainment → Starship Entertainment

Youngsaeng (SS501)
   SM Entertainment → DSP Entertainment → B2M Entertainment

Youngsky (One Way)
   JYP Entertainment → Yejeon Media

Zico (Block B)
   SM Entertainment → Brand New Stardom

Credit: kpoplists.tumblr.com