Black Coffee has just dropped his brand new single with Usher this morning called ‘LaLaLa’. For some years now DJs across the world have had a surefire way to bail themselves out of a low-energy set: playing something from either Black Coffee or Usher. As of today, they’ve got double the fire-power with their party-saving song ‘Lalala’. When we saw the 2 linking up last year during Global Citizen we most definitely knew that this was inevitable.