Yet another teaser image of TVXQ's Yunho and Changmin was revealed recently, followed by an announcement that a track from their Japanese single would be used for the J-dorama 'Beautiful Neighbors' OST. SM Entertainment has revealed that ahead of their single release on January 26th, 2011, one of their songs will also be used as the theme song for the upcoming Fuji TV drama, Utsukushi Rinjin (?????), which stars Nakama Yukie and Watabe Atsuro. The drama will air from January 11th and tells the story of a 'devilish' woman (Nakama), who is hell-bent on destroying the peaceful life of the happy housewife next door. SME revealed, "TVXQ's music and perfect harmony will serve as a thrilling backdrop to the suspenseful charm of the drama, and we expect that the song would get a hot response from fans once released." Their new album will drop in Korea on January 5th, which will be followed by the release of their Japanese single on the 26th. Source + Photo: Star News