Super Junior's Choi Shi Won and Tiger JK, who seem to have nothing in common, twitting each other drew public attention.

Tiger JK and Choi Shi Won saying hi to each other on twitter was spotted by Netizens on December 15th 2pm. Two, as far as the public know, have huge difference in the kind of music they pursue, which surprised fans and had them to re-twit on their twitter.

The one and only thing that Tiger JK and Choi Shi Won have in common is that they both perform the top level on Tae Kwon Do. Besides that, nothing regarding the other things in common or the relationship were known to the public, which made it very interesting.

Also, Fans are very curious what Tiger JK meant by saying "Tree Straight Guy". "Polite Boy" is the most trustable guess, since Jung Ho Keun complimented Super Junior's Kyu Hyun for being polite on 'Radio Star' on December 14th.