including TV appearances in the UK (The X Factor, The Jonathan Ross Show, Alan Carr: Chatty Man, Sunday Night at the Palladium), the US (The Ellen DeGeneres Show, The Today Show, Dancing with the Stars, The Voice, Good Morning America), mainland Europe (The Voice of Germany) and Australia (The X Factor). Singles "Ghost" was released as the album's lead single on 8 June 2014. The song peaked at number one on the UK Singles Chart and the Irish Singles Chart. It has also charted in the top 10 in Australia, Austria, Belgium, Germany, Hungary, New Zealand, South Africa and Switzerland. "Glow" was released as the second single on 5 October 2014 and peaked at number seven in the UK. "Yours" was released as the album's third single on 30 November 2014 and entered the top 40 at number 16 in the UK. Henderson confirmed "Mirror Man" as the album's fourth single during an appearance on Schlag den Raab. The song was released on 8 March 2015. Commercial performance During the week preceding the album's debut on the UK Albums Chart, the Official Charts Company midweeks reported that Chapter One was outselling its nearest rival, Jessie J's Sweet Talker, by "more than two copies to one", and was expected to debut at number one. Chapter One debuted at number one on the Official Albums Chart with sales of 43,824 copies becoming the "third fastest-selling female debut chart-topper of 2014 behind Taylor Swift's 1989 and Sam Bailey's The Power of Love". Chapter One became the 19th best-selling album of 2014 in the United Kingdom, with 261,831 copies sold. In January 2015, the album was certified Platinum in the UK by the BPI, with more than 300,000 copies sold in the country. Outside of the UK, the album opened and peaked at number 11 on the Billboard 200 with first week sales of 33,000 overall units. Chapter One spent eleven weeks on the Billboard 200 before leaving. The album has sold 500,000 copies in the UK and over 1,000,000 copies worldwide. Critical reception Upon release, Chapter One was met with highly positive reviews from mainstream critics. Marcus Floyd of Renowned for Sound lauded the album, awarding it a maximum 5 stars of out of a possible 5, calling it "simply stunning" and "a collection of gems that will and should be cherished". Lewis Corner of Digital Spy awarded the album 4 out of