190520 YoonA - Hyundai Duty Free promo video wishing Happy 520 Day!https://t.co/35Cd2fpCpR

* 520 = I Love You in Chinese so 20 May is kind of like a love confession day#YoonA #윤아 pic.twitter.com/XV6noncAqG

— Mystarmyangel (@mystarmyangel) May 20, 2019