ŌĆ£Sweet NightŌĆØ is a self-composed and self-written OST track for the popular drama Itaewon Class, starring VŌĆÖs close friend Park Seo Joon. V quickly broke singer AdeleŌĆÖs record, whose song ŌĆ£HelloŌĆØ topped iTunes charts in 102 countries. Fans are reminded of VŌĆÖs video message to himself in 2015 following this huge accomplishment: ŌĆ£Today is July 20th, 2015. Right now, a future-me is watching this video. What are you doing right now? Right now IŌĆÖm taking pictures [in Chicago] but in a year, youŌĆÖre probably going to be experiencing huge success right?ŌĆØ 5 years after the video message, V broke a world record. Source (1)