JYP Entertainment’s popular boy groups 2PM and 2AM have officially created twitter accounts. JYP Entertainment has confirmed that these twitters are in fact the official twitters of each respective member of 2PM and 2AM.
2PM
2AM
Of course the Legendary Park Jin Young (JYP) is on Twitter
http://twitter.com/followjyp
And for all the fans of Joo http://twitter.com/JOOJYPE
To complete the JYP Family here are the Wonder Girls Twitter
Wonder Girls