Calvin Harris only by the 2012 set of Dr. Dre and Snoop Dogg which featured a hologram of Tupac Shakur. That year, Harris was also a headline act at several prominent music festivals, including Lollapalooza, Austin City Limits Music Festival, the iTunes Festival in London, Electric Daisy Carnival and the iHeartRadio Music Festival. The third single was Harris's collaboration with vocalist John Newman which was titled "Blame". It was released in September 2014 to positive reviews from music critics and debuted at number one on the UK Singles Chart, giving Harris his third consecutive UK number-one single (and his seventh solo single
UK Singles Chart allowed singles to chart on downloads the week before their physical release. The first song to make the Top 40 on downloads alone was "Pump It" by The Black Eyed Peas, which charted at number 16 on 12 March 2006. Three weeks later, "Crazy" by Gnarls Barkley became the first song to top the charts on download sales alone. As part of the revised rules, singles would now be removed from the chart two weeks after the deletion of their physical formats; "Crazy" left the chart 11 weeks later from number 5 and a subsequent chart-topper, Nelly Furtado's "Maneater", disappeared