Justin Timberlake postpones concert for health reasons

Justin Timberlake pulled out of Wednesday night's show at New York's Madison Square Garden because of "health reasons." 

The 33-year-old performer took to Twitter to announce the news: 

 
 
 
 
  
There's no word on what kind of health issues Timberlake is facing, but he plans to take the stage instead this Friday. He has concert dates scheduled through August.