K-ent has a new picture challenge and in 24-hours tons of famous stars have participated sincerely by posting really low key every day backdrop pictures to support medical professional first responders facing the COVID-19 crisis. It’s called the Thanks Challenge and stars make a sign language gesture that means respect, as a show of gratitude towards those who work on the medical front lines combating COVID-19 and taking care of patients. This challenge is less showy than others like the ice bucket challenge and all the stars who have participated really showed minimal makeup chill looks including Yoona, Lee Seung Gi, Suzy, Han Hyo Joo, Lee Seung Gi, Ji Chang Wook, Han Ji Min, Jung Hae In, and many more.