A music video for the song was released on April 29, 2016, with appearances from the Chainsmokers and Daya. A set of remixes for the song, was released on April 15, 2016.
It reached the top 10 in several countries, including Australia, Austria, Canada, Germany, New Zealand, Sweden, and the United Kingdom. It also became the Chainsmokers' second consecutive top 10 entry after 'Roses', which peaked at number six. 'Don't Let Me Down' became both the Chainsmokers' and Daya's first top-five single on the US Billboard Hot 100, peaking at number three. It was released as the radio single follow-up to ' Roses'. The song was written by Andrew Taggart, Emily Warren and Scott Harris. The song features the vocals of American singer Daya, and was released on February 5, 2016, through Disruptor Records and Columbia Records.
' Don't Let Me Down' is a song by American production duo the Chainsmokers.