Click to watch: http://www.youtube.com/watch?v=0XnY7IziTKk
Junsu: There was an interesting story. Jaejoong's dad asked him if he has a girlfriend, and because he said that he didn't, then forget about the girl, just bring me the grandchild first.
Jaejoong: It seems like firstly, I need to have a girlfriend. If you're somewhere, please come quickly. I want to die~ (He’s feeling the urgency to have a grandchild for his parents.)
Note: It’s because his parents are in that kind of age, that’s why they want to see their future grandchild of Jaejoong.
Credits:
Source - http://www.youtube.com/watch?v=0XnY7IziTKk
The translation belong to @inhye87 via twitter.
0:54 and 9:42 credit to @starfieldsho via twitter
Jaejoong's twitter: @mjjeje
My twitter: @eizu
This video really made my day. 
CONVERSATION