The Chainsmokers debut album 'Memories... Do Not Open' is out now! Buy & Stream: http://smarturl.it/TCSMemories Physical CD: http://smarturl.it/TCSMemoriesCD Vinyl LP: http://smarturl.it/TCSMemoriesVinyl The Chainsmokers- Don't Let Me Down (Audio)ft. Daya Itunes: http://smarturl.it/DLMDItunes Spotify: http://smarturl.it/DLMDStream Beatport: http://smarturl.it/TCSBeatport Follow The Chainsmokers:    / thechainsmokers     / thechainsmokers     / thechainsmokers     / thechainsmokers     / thechainsmokers