Tyson Jay Ritter (born April 24, 1984) is an American singer-songwriter, multi-instrumentalist, musician, actor, and model.
 He is best known as the lead vocalist, bassist, pianist, and songwriter of the pop punk band The All-American Rejects.
 As an actor, Ritter appeared as Dane on Amazon Video's "Betas", recurred as rock musician Oliver Rome on NBC's "Parenthood", and has had supporting roles in the films "The House Bunny" (2008), "Love and Mercy" (2014), and "Miss You Already" (2015).
Anna Margaret Michelle Calvi (born 24 September 1980) is an English singer-songwriter and guitarist.
 Her eponymous debut album was released in the United Kingdom in 2011 and was nominated for the Mercury Prize and earned her a nomination for British Breakthrough Act at the 2012 Brit Awards.
 Her second album "One Breath" was released in 2013 through Domino Records and was also nominated for the Mercury Prize.
The All-American Rejects is an American rock band formed in Stillwater, Oklahoma in 1999.
 The band consists of lead guitarist and backing vocalist Nick Wheeler, lead vocalist and bassist Tyson Ritter, rhythm guitarist and backing vocalist Mike Kennerty, and drummer Chris Gaylor.
 Nick Wheeler and Tyson Ritter are the band's songwriters; Wheeler is the primary composer and Ritter is the main lyricist.
Roller Trio are a British Jazz-Rock trio, who formed whilst studying at Leeds College of Music in 2011.
 In 2012, their eponymous debut studio album was nominated for the Mercury Prize and also nominated for MOBO Awards Best Jazz Act in 2012.
 In performance, John Fordham of The Guardian described their preview gig for the Mercury prize [as having] "the same wild insouciance that has made their sound a howl of fresh air."
 DJ and broadcaster Gilles Peterson described their music as "Dark, menacing, bass heavy – the new sound of UK jazzzzzzz!"
 They are known for their "epic memorably singalong melody hooks and blistering riffs".
M.I.A is an English recording artist, songwriter, painter and director of Tamil descent.
 Her compositions combine elements of electronic, dance, alternative, hip hop and world music.
 She has been nominated for various awards including Academy Award, MOBO Award, MTV Video Music Award, MTV Europe Music Award, Grammy Award and the prestigious Mercury Prize.
 She is the only artist in history to be nominated for an Academy Award, Grammy Award, Brit Award, Mercury Prize and Alternative Turner Prize, and the first artist of Asian descent to be nominated for an Academy and Grammy Award in the same year.
 Her award-winning career spans 13 years.
 This is the list of awards and nominations received by her.
The Popjustice" £20 Music Prize, also known as the Popjustice" Twenty Quid Prize, is an annual prize awarded by music website Popjustice to recognise the best British pop single of the previous year.
 The prize was conceived by Popjustice founder Peter Robinson in 2003 as a reaction to what he perceived as the pompous and elitist nature of the existing Mercury Prize, which recognises the best album of the previous year, and in particular its exclusion of pop music acts in favour of those from more esoteric genres.
 The shortlist for the Popjustice prize is announced in September of each year and the winner named the following month, to coincide with the presentation of the Mercury Prize.
 Popjustice gives a token prize of £20 to the winner of its award, in contrast to the £20,000 given to the winner of the Mercury Prize.
The Invisible are an English band based in London, United Kingdom and fronted by the singer and guitarist Dave Okumu.
 The band formed as Okumu's solo project but quickly developed into a full-fledged band with friends Tom Herbert (bass & synthesizer) and Leo Taylor (drums).
 Their self-titled debut album, released on 9 March 2009, was nominated for the Mercury Prize and selected as critics choice for iTunes album of the year.
The Mercury Prize, formerly called the Mercury Music Prize, is an annual music prize awarded for the best album from the United Kingdom and Ireland.
 It was established by the British Phonographic Industry and British Association of Record Dealers in 1992 as an alternative to the Brit Awards.
 The prize was originally sponsored by Mercury Communications, a brand owned by Cable & Wireless, from which the prize gets its name.
 It was later sponsored by Technics (1998 to 2001), Panasonic (2002 and 2003), Nationwide Building Society (2004 to 2008) and Barclaycard (2009–14).
 The 2015 prize was sponsored by the BBC, while in 2016 it was announced that a three-year deal had been struck with Hyundai to sponsor the event.
David Jairus Ochieng Okumu, born 12 October 1976 in Vienna, Austria is the singer and guitarist best known for fronting the critically acclaimed band The Invisible.
 Their debut album, released in March 2009, was nominated for a Mercury Prize (2009) and selected as 'iTunes album of the year'.
English electronic musician Burial has released two studio albums, one compilation album, nine extended plays and eight singles. Burial debuted in May 2005 with the release of his debut extended play "South London Boroughs" on the Hyperdub label.
 His eponymous debut studio album followed in May 2006 and was praised by music critics for its unique incorporation of 2-step garage, ambient, downtempo, dubstep and trip hop styles.
 Following the releases of the extended plays "Distant Lights" (2006) and "Ghost Hardware" (2007), Burial released his second studio album "Untrue" in November 2007 to critical acclaim.
 It peaked at number 58 on the UK Albums Chart and at number 57 on the Ultratop 50 chart for the Belgian region of Flanders.
 "Archangel", the album's lead single, peaked at number 21 on the Flanders Ultratip chart.
 "Untrue" later received nominations for the Mercury Prize and the Shortlist Music Prize.
 The album experienced a 1004% sales increase in the week following the Mercury Prize awards ceremony.

Question: Which of the following has an album nominated for a Mercury Prize in 2009: Tyson Ritter or The Invisible?
Answer: The Invisible