From dion!
Hey guys. here are some links for everyone again. Do post yours too kay!

http://www.youtube.com/watch?v=CCARKypKilc - Def dance sch. they are very very good.. do check them out. Korean dancers. - hiphop

http://www.youtube.com/watch?v=ZFSFjCGB2WM - Def dance again- popping

http://www.youtube.com/watch?v=8sH2V8BaC3I&NR=1 - SYTYCD top 18. Look at the composition of the entire formation. Its damn nice!