The�JJ Project duo prepared themselves for the Bolaven typhoon hitting South Korea.

On August 27th KST, Jr. tweeted, "JJ Project getting ready for the typhoon," along with the picture above, which shows Jr. and JB covering their window panes with newspaper to prevent the glass from shattering.

JB later tweeted, "Preparing for the typhoon. Everyone should ready themselves! Hurry hurry." He added on August 28th, "I woke up this morning to the sound of my windows shaking so hard I thought they would break. To be honest, this is scary. Everyone be careful."

Source: Jr. and JB's Twitter