The Chainsmokers are dominating the charts this week with their debut album Memories... Do Not Open. After previewing some of the tracks online leading up to the release, the electronic music duo hit the top of the Billboard chart. Forbes reported: 'Memories… Do Not Open begins at No. 1 with 221,000 equivalent copies shifted in its opening week, with 166,000 of those being pure sales.' The Chainsmokers have a YouTube playlist setup to preview and stream the tracks. They will be touring in 2017 across North America and Europe. Catch them live in Las Vegas, and at festivals from