Recommend some good K-pop and C/T-pop?

[JesA]

i would like to get to know a lot of good Kpop/Cpop singers...but i dont know where to start, and where to listen/download an album

Im basicly looking for someone who's music is avalible on online stores..(someone who i dont have to track down to buy music from)


Here's a list of artists i already know about:

K-pop:
BoA *duh*
Lee Jung Hyun
Park Ji Yoon
Bi (Rain)
Bada
Eugene

C/T-pop:
F.I.R.
Jolin Tsai


^_^ thanks!