What are some K-pop idols with smiles that are healing?

Read also:

• How Creatine Became So Popular With Women - WSJ
• Scientists discover strong, unexpected link between Earth's magnetic field and oxygen levels - Live Science
• The Best Late-Night Snack to Lower Cholesterol, According to Dietitians - EatingWell
• What everyday objects become surprisingly challenging to use in zero gravity?
• Wall Street’s big rally stalls following some discouraging economic data - AP News
• What is the most interesting question you can ask to get to know someone?
• Why do people have trouble accepting the very true fact that "The Blue Marble" photo of Earth is a composite and therefore (just like every other subsequent "picture" of Earth NASA has ever shown us) not a real photo but computer generated?
• PlayStation Plus new free game is the service's first 'AAAA' - GAMINGbible
• US won't label China a currency manipulator amid tariff war - AP News
• Top Federal Reserve official promises major overhaul of US bank regulation - Financial Times
• Shai Gilgeous-Alexander Can Make Anyone Look Bad - Defector
• Is the Chinese economy currently collapsing? If not, what could potentially cause it to collapse?