'Emergency Couple' ('ER Man and Woman') released a making-of clip for their poster and a behind-the-scenes video of Song Ji Hyo and Choi Jin Hyuk rushing through the streets of Myeongdong, Seoul as a bride and groom!

White coats are a good look for Song Ji Hyo, Choi Jin Hyuk, Clara, Choi Yeo Jin, and Lee Pil Mo who show excitement for their tvN drama as they smile for the cameras and monitor themselves on set. What was even more exciting was spotting Song Ji Hyo in a wedding dress with the dashing Choi Jin Hyuk as they make their way through the crowd, raising curiosity as to how the couple's marriage will crumble.

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Song Ji Hyo will play the role of the innocent and gentle nutritionist Oh Jin Hee, while Choi Jin Hyuk will play the role of scholar student Oh Chang Min, both of who go through personality changes after divorcing one another. They become practically enemies but end up reuniting unexpectedly after six years apart as interns in an emergency room.

'ER Man and Woman' will premiere following 'Reply 1994' on January 24!