Remember Lee Jong Suk's recent pictorial that left fans taking a second or third look? Now in addition to the photos that show off his rock hard abs, we get a video clip to take us behind the scenes of the 'CeCi' photoshoot! 

SEE ALSO: Lee Jong Suk leaves fans' jaws dropping with his abs for the cover of 'CeCi'

It's apparent the actor has been putting some work into his body as his muscles show up even clearer on video.

So take a deep breath before you watch because you might forget to breathe as Lee Jong Suk seduces the camera with not only his abs but his mischievous expressions to go along with the poses!