 Music streaming continues to grow at a staggering rate. WTOP's Ian Crawford reports not all of the growth can be traced to artists like Taylor Swift or Beyonce. Entertainment data company Luminate estimates there have been over two and a half trillion music streams worldwide in the first half of the year. The fastest growing stream genre is Latin music. Artists like Bad Bunny, Peso Pluma and Karin Leon are among the Latin artists in the top 200 artists streamed overall in the first six months of the year.