In this scene, Nam Hong Joo (Suzy) and Jung Jae Chan (Lee Jong Suk) are waiting in line at their usual cafe for their morning coffee. However, the two get into a lover’s quarrel when Jae Chan begrudgingly tells Hong Joo about his previous night’s dream where Han Woo Tak (Jung Hae In) hugged Hong Joo, then proceeds to ask her why she received Woo Tak’s hug and patted him on the back.
Suzy and Lee Jong Suk stand around waiting for the cue and Lee Jong Suk jokingly asks Suzy why she’s checking him out which cracks her up. Once the cameras are rolling, the laughs are gone and the two actors quickly immerse back into the world of their drama.
In another scene at the upper level of the cafe, Hong Joo decides to mess with Jae Chan and talks about how dreamy Woo Tak looks in his police uniform. When Jae Chan argues he also looks dashing in his prosecutor gown, Hong Joo comments he looks like a member of the choir and walks away.
Before the cameras start rolling, the two actors can be seen rehearsing to perfect their performance. Lee Jong Suk even pretends like he is holding a cup of coffee in his hand even during the rehearsal.
Watch the behind-the-scenes footage from “While You Were Sleeping” below.
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