Group SHINee's Jonghyun revealed a face mask self-camera on the airplane.

On March 16, Jonghyun posted on his Twitter, "I put on a face mask on the way back on the airplane, but the flight attendant thought I was a ghost. He got scared. I'm sorry, Thailand airlines! I'll use the earphones I bought at the duty-free store well," along with a picture.

In the revealed picture, Jonghyun has a face mask on while sitting down in his seat on the airplane. Wearing a white face mask in a dark airplane makes him look a bit like ghost, arousing laughter.

Internet users who saw this commented, "The flight attendant must have gotten so scared", "Taking care of his skin even on the airplane" and "His great skin didn't come out from no where."

SHINee released their new song "Dream Girl" last month and is currently active with it.

Photo Credit: Jonghyun Twitter