18 Months is the third studio album by Scottish DJ and record producer Calvin Harris. It was released on 26 October 2012 by Columbia Records. The album includes the singles "Bounce", "Feel So Close", "Let's Go", "We'll Be Coming Back" and "Sweet Nothing", the upcoming single "Drinking from the Bottle", and "We Found Love". The album debuted atop the UK Albums Chart with first-week sales of 52,356 copies, earning Harris his second consecutive number-one album in the United Kingdom. Harris first unveiled the album's artwork on 13 September 2012 via Twitter.Singles"Bounce" was released as the album's lead single on 10 June 2011, featuring American R&B singer Kelis. The song peaked at number two in the United Kingdom, number one in Scotland,number six in Ireland and number seven in Australia. Second single "Feel So Close" was released on 19 August 2011, reaching number two in the United Kingdom and Ireland,number one in Scotland and number seven in Australia. The song also became Harris's first solo single to chart on the Billboard Hot 100 in the United States, reaching number twelve. "Let's Go" was released as the album's third single on 30 March 2012, and it features American R&B singer Ne-Yo. It peaked at number two in the United Kingdom and Scotland, number six in Ireland and number seventeen in Australia and the US."Let's Go" was used in Pepsi Max's Crowd Surfing TV advert."We'll Be Coming Back", featuring English singer-rapper Example, was released on 27 July 2012 as the fourth single from the album. It peaked at number two in the United Kingdom, number one in Ireland and Scotland, and number eight in Australia, It became Harris's and Example's first solo single to reach number one in Ireland."Sweet Nothing" was released as the album's fifth single on 12 October 2012, featuring English singer Florence Welch of Florence and the Machine. The song topped the charts in the UK and Ireland, becoming Harris and Welch's second collaborative number-one single, as well as the first UK chart-topper from this album. It also became his highest-charting solo single in Australia and New Zealand, entering the charts at number two in both countries. So far the single has peaked at number fifty-eight on the US Hot 100."Drinking from the Bottle" will be released as the album's sixth official single on 28 January 2013. It has thus far reached number seventeen in the UK and number thirty-four in Ireland, due to strong downloads from the album.