Actor Seo In Gook revealed a picture taken on the airplane.

Today, Seo In Gook posted on his Twitter, "I'm going to Davao, Philippines to film. I'll be back soon" along with a self-camera photo.

In the picture, Seo In Gook is in a wifebeater, looking at the camera as if he's glaring at it.

Internet users who saw this commented, "Be careful," "Excited for your movie," and "Your eye glare is giving me a heart attack."

Seo In Gook is currently filming for the movie "No Breathing."

Photo Credit: Seo In Gook Twitter