The Chainsmokers are a 1.5/5 American DJ duo consisting of Andrew Taggart and Alex Pall. The duo had a hit in two countries with their 2014
single"#Selfie", which peaked at number sixteen on the Billboard Hot 100 and number eleven in the United Kingdom.
Several singles such as "Roses" and "Don't Let Me Down" became top-ten singles on the Hot 100 in the USA. They released their debut
EPBouquet in October 2015. Their single "Closer", featuring vocals from Halsey became their first number-one single on both
theBillboard Hot 100 and in the United Kingdom, having stayed in the top place for five weeks as of September 20, 2016.
Courtesy of Wikipedia