Stay Another Day to promote its parent single. Girls Aloud gave the song a "romantic slant," which surprised East 17's Mortimer since it is about his brother's suicide. Mortimer said, "I found it really odd they were singing a song about my dead brother. It should've been left alone for a few years," adding that he did like Girls Aloud. Colin Paterson of "The Guardian" remarked on the unoriginality of Girls Aloud's cover: "A group formed on a TV show by a phone poll and then doing a cover of a former Christmas No 1. Life seldom gets less imaginative." In 2007 the
Christmas, with Love of 100,000 copies within four weeks of its release, and has since become the thirteenth best selling Christmas album in the United Kingdom as of December 2016. The album was preceded by one single "One More Sleep", which was released on 5 November 2013 and debuted at number 34 on the UK Charts. Lewis promoted the album through a large amount of live performances, including the Regent Street Christmas lights switch-on event in London, England and on the tenth series of "The X Factor"; this led to the song rising to number 3, which in turn made it Lewis' highest-charting