Behind The Scenes of “While You Were Sleeping” – Lee Jong Suk and Suzy face the fire


SBS has recently released another behind the scene video clip for “While You Were Sleeping“.

In the video clip, Lee Jong Suk and Suzy were filming on set with a real fire. Both actors are professional as they manage to stay in character even as they start coughing from the smoke.

Check out the video clip below: