The Chainsmokers had a number-one single.
`` Do n't Let Me Down '' became their first top 5 single there and won the Grammy Award for Best Dance Recording at the 59th awards ceremony , while `` Closer '' became their first number-one single on the chart .	Grammy Award for Best Dance Recording	Grammy Award for Best Dance Recording	59th awards ceremony	59th Grammy Awards	Closer	Closer (The Chainsmokers song)
