Question: "Sweet Brother Malcolm" is a song by an English singer and songwriter who Chris Martin described as what?

<P0-S0>  He was the lead singer and occasional rhythm guitarist of the alternative rock band The Verve from their formation in 1990 until their original split in 1999. <P0-S1> Richard Paul Ashcroft (born 11 September 1971) is an English singer and songwriter. <P0-S2>  He became a successful solo artist in his own right, releasing three UK top three solo albums. <P0-S3>  The Verve reformed in 2007 but again broke up by summer 2009. <P0-S4>  Ashcroft then founded a new band, RPA & The United Nations of Sound, and released a new album on 19 July 2010. <P0-S5>  On 22 February 2016 Ashcroft announced his fourth solo album, "These People", set for release 20 May 2016. <P0-S6>  Chris Martin of Coldplay has described Ashcroft as "the best singer in the world". <SEP> <P1-S0>  and "Sweet Brother Malcolm" are songs by English singer-songwriter Richard Ashcroft and are featured on his 2006 album, "Keys to the World". <P1-S1> "Why Not Nothing?" <P1-S2>  The two songs were released December 4, 2006 as a limited edition double A-sided 7-inch single from that album (see 2006 in British music). <SEP> <P2-S0> "Every Day's Like Christmas" is a song by Australian recording artist Kylie Minogue, taken from her thirteenth studio album and first Holiday album, "Kylie Christmas" (2015). <P2-S1>  It was written by Chris Martin, the frontman of the British alternative rock band, Coldplay and Stargate, who also produced. <P2-S2>  Martin also sings the backing vocals of the song. <P2-S3>  The song is an electronic pop ballad where Minogue describes her compassion towards her partner on Christmas Day. <P2-S4>  It contains elements of modern electronic music and Christmas music. <P2-S5>  A remix version by Stock Aitken Waterman was released as the third single from the album on 2 December 2015. <SEP> <P3-S0> "Homecoming" is a song by American hip-hop recording artist and record producer Kanye West. <P3-S1>  It was included as the twelfth song on the track-listing of his third studio album "Graduation" (2007). <P3-S2>  The track was produced by West with Warryn Campbell and features a guest appearance from Chris Martin, lead vocalist of the English alternative rock band Coldplay, who sings the song's chorus. <P3-S3>  West met Chris Martin by chance at the famed Abbey Road Studios in London, England on February 14, 2006. <P3-S4>  Afterwards, the two artists held an impromptu jam session and recorded the track. <P3-S5>  "Homecoming" is actually a reworking of a track known as "Home (Windy)" that originated from a demo tape dating back to the year 2001. <P3-S6>  The early recordings of "Home (Windy)" exhibit West's once trademark soulful vocal sample production style. <P3-S7>  Additionally, the lyrics of the song's chorus are different than that of Martin's and were originally sung by singer John Legend, who was known at the time as John Stephens. <P3-S8>  West wrote "Homecoming" as a tribute dedicated to his hometown of Chicago, Illinois. <P3-S9>  His conceptual lyrics feature an extended metaphor where he uses a love interest to speak on his relationship with the city.