Recently, two photos of actors Han Hye Jin and Joo Sang Wook have been uploaded onto the official Twitter site for KBS's new drama, "The Thorn Birds." The photos are proof shots of the two as a new couple for their drama. In the photos, Han Hye Jin shows off her chic charm with smokey eye makeup and an all-black outfit, whereas Joo Sang Wook shows off his own charms with an intense look and a more casual outfit. Along with the photos, Han Hye Jin posted, "Filming 'The Thorn Birds'! Formed '31' with Joo Sang Wook oppa! What kind of scene do you think it is?" Her post garnered fan attention because of her comical 2NE1 parody with "31". "The Thorn Birds" will air its first episode on February 23rd. Source + Photos: MK News via Daum