Various members from JYP Entertainment groups including the Wonder Girls, 2PM, 2AM, and miss A have hopped aboard the twitter bandwagon. Now, we've received official confirmation from JYP Entertainment as they've now become the first of the big three Korean entertainment companies (JYP, SM, YG) to join twitter. You can follow their account @JYPEOFFICIAL. Make sure to follow them for updates from all your favorite JYP Entertainment artists!