Question: Which band shortened its name in 1973 and played with True Ingredients?

full_context: Document 1: Outstanding: "Outstanding" is a song originally performed by The Gap Band and written by member Raymond Calhoun. The song originally appeared on the group's platinum-selling 1982 album "Gap Band IV". It is one of their signature songs and biggest hits, reaching the number one spot on the U.S. R&B Singles Chart in February 1983. "Outstanding" peaked at number fifty-one on the "Billboard" Hot 100.
Document 2: The Gap Band: The Gap Band was an American R&B and funk band which rose to fame during the 1970s and 1980s. With the nucleus consisting of brothers Charlie, Ronnie, and Robert Wilson. The band is named after streets (Greenwood, Archer, and Pine) in the historic Greenwood neighborhood in their hometown of Tulsa, Oklahoma. The group shortened its name to "The Gap Band" in 1973. After 43 years together, they retired in 2010.
Document 3: The V.I.P.s (band): The V.I.P.s were a British R&B musical ensemble formed in Carlisle, Cumberland, (North West England) in late 1963, out of an earlier outfit known as The Ramrods, who had formed in Carlisle in 1960. After a change of personnel in April 1967, the band changed their name to "Art", and released the album "Supernatural Fairy Tales". They also participated to a psychedelic bizarre album called "Featuring The Human Host And The Heavy Metal Kids" by a collective known as Hapshash and the Coloured Coat, formed by Guy Stevens and an influential British graphic design and avant-garde musical partnership between Michael English and Nigel Waymouth. The musicians involved in that project were Mike Harrison on keys and vocals, Luther Grosvenor on guitars, Greg Ridley on bass and Mike Kellie on drums, as well as performances by Stevens, English and Waymouth. It was the first time that the term "heavy metal" was ever used in music, even though that album had nothing to do with heavy metal music, being closer to psychedelic music. That album was published in 1967 on Liberty Records and contained only five songs from two minutes to more than 15 minutes of psychedelic and almost meditative state kind of music.
Document 4: Cityreal: 3-time Western Canadian Music Award nominee Cityreal has garnered a respectable amount of critical acclaim for his early mixtapes, his thought-provoking music videos, and for his hip-hop/blues fusion collaborative album Good Morning Blues. The Vancouver-based rapper/ producer has toured extensively across Canada, the United States, and Europe, winning over audiences in both clubs and at numerous festivals like the Squamish Valley Music Festival, NXNE and Canadian Music Week in Toronto, the Centre of Gravity Festival in Kelowna, the World Ski and Snowboard Festival and Crankworx Festival in Whistler, and the Shambhala Festival in Nelson. Cityreal has warmed up audiences for established names like K'Naan, Ghostface Killah, Big KRIT, Ice Cube, Tech N9ne, Three 6 Mafia, Dilated Peoples, and many more. For his upcoming project, he has collaborated with notable artists such as Rich The Kid, Saukrates, Sarah McLachlan, and many more.
Document 5: Bee Gees: were a pop music group formed in 1958. Their lineup consisted of brothers Barry, Robin, and Maurice Gibb. The trio were successful for most of their decades of recording music, but they had two distinct periods of exceptional success: as a popular music act in the late 1960s and early 1970s, and as prominent performers of the disco music era in the mid-to-late 1970s. The group sang recognisable three-part tight harmonies; Robin's clear vibrato lead vocals were a hallmark of their earlier hits, while Barry's R&B falsetto became their signature sound during the mid-to-late 1970s and 1980s. The Bee Gees wrote all of their own hits, as well as writing and producing several major hits for other artists.
Document 6: Gorillaz: Gorillaz are an English virtual band created in 1998 by musician Damon Albarn and artist Jamie Hewlett. The band consists of four animated members: 2-D (lead vocals, keyboards), Murdoc Niccals (bass guitar), Noodle (guitar, keyboards) and Russel Hobbs (drums and percussion). These members are fictional and are not personas of any "real life" musicians involved in the project. Their fictional universe is explored through the band's music videos, as well as a number of other short cartoons. In reality, Albarn is the only permanent musical contributor, and the music is often a collaboration between various musicians. Writers and critics have described their music as alternative rock, trip hop, alternative hip hop, electronica, indie, Britpop, dance-rock, rap rock, dub, reggae and pop.
Document 7: Milk Kan: Milk Kan is a musical duo from south London, England, formed in 2003. Their EPs, the acoustic "Bling!" (2003) and "Wat U See Ain't Wat U Get" were followed, in December 2005, by a single, "Bling Bling Baby" and their later single, "God with an Ipod". Milk Kan began as Scrappy Hood and Jimmy Blade busked with their mothers’ guitars on London's trains, tubes and late night buses, crafting their mix of Guthrie storytelling, punk energy and old skool hip hop. Following the release of their bedroom-recorded first single in 2004, they swapped public transport busking for the lower east side of New York City, playing local open mic haunts before returning to London and signing with PIAS Records. In late 2007, Milk Kan moved to the east London independent record label, BLANG. Their first album was released in March 2009.
Document 8: KFC Core: KFC Core is the debut album from Tokyo-Brighton based artist DJ Scotch Egg. The album contains 12 tracks of chiptune and breakcore music which was allegedly recorded with a Game Boy, a Loudspeaker, and effects Pedals. The album also includes the song 'KFC Song', a song of Barbershop music which includes The Pipettes and The Go! Team (that also featured as the B-side to The Pipettes' 7" single of 'Judy'). The final song, Scotch Orchestra, is basically a conversation between Shigeru and the staff of the London Road KFC in Brighton, about eating the fast food.
Document 9: Various: Various, or Various Production, is an English dubstep/electronic music duo formed in 2002. The group blends samples, acoustic and electronic instrumentation, and singing from a revolving cast of vocalists. Its members, Adam and Ian, purposefully give very little information about the group or themselves, and tend to do little in the way of self-promotion. Nevertheless, the group began winning critical acclaim with its single releases in 2005 and 2006, with singers Rachel Thomas Davies and Nicola Kearey. Their full-length for XL, "The World is Gone", arrived in July 2006. They have released a large number of vinyl EPs and 7" records, as well as digital exclusives for Rough Trade, iTunes, and Boomkat. They have released remixes of a large variety of artists (sometimes uncredited) such as Thom Yorke, Adele, Virus Syndicate, Dave Cloud, Cat Power, Emma Pollock and Ian Brown and participated with one track on the Vexille Movie Soundtrack.
Document 10: Grand Funk Railroad: Grand Funk Railroad, sometimes shortened as Grand Funk, is an American rock band popular during the 1970s, when they toured extensively and played to packed arenas worldwide. David Fricke of "Rolling Stone" magazine once said, "You cannot talk about rock in the 1970s without talking about Grand Funk Railroad!" Known for their crowd-pleasing arena rock style, the band was well-regarded by audiences despite a relative lack of critical acclaim. The band's name is a play on words of the Grand Trunk Western Railroad, a line that ran through the band's home town of Flint, Michigan.
Document 11: The Rubberbandits: The Rubberbandits are an Irish comedy hip-hop duo from Limerick city. They consist of Blindboy Boatclub (real name Dave Chambers) and Mr Chrome (sometimes Bobby Chrome; real name Bob McGlynn). During performances and interviews, they conceal their identities with masks made from plastic shopping bags. They are often accompanied by DJ Willie O'DJ, a silent masked caricature of local politician Willie O'Dea (portrayed by several consecutive men, including Spin South West DJ Paul Webb). The group describe themselves as artists, and have dubbed their movement as "Gas Cuntism".
Document 12: True Ingredients: True Ingredients are a British Hip Hop band based in London, UK. The group is composed of Vocalists - Mr. Milk, Aina, Mireilla Sings, Angela, Keyboards - Fenna, Guitar/Bass - Millzy & Drums - Steve O'Gallagher. Their records also feature guest vocals from BluRum13, Natty, and Mr. Basista who occasionally perform with the band at their live shows. The band has played gigs all over the UK as well as in many other European countries alongside a number of high-profile artists such as DJ Vadim, Finley Quaye, Kele Le Roc, Jungle Brothers, Aquasky, Foreign Beggars, High Contrast, Bugz in the Attic, and The Gap Band who feature as the brass section on True Ingredients' single "Who's Next?". The band released their debut album "Prepare & Assemble" in the form of album sunglasses. They are the first artist to ever release an album in this format.
Document 13: Kings of Rhythm: The Kings of Rhythm are an American Rhythm and blues and Soul group formed in the late 1940s in Clarksdale, Mississippi and led by Ike Turner through to his death in 2007. Turner would retain the name of the band throughout his career, although the group has undergone considerable lineup changes over time. The group was an offshoot of a large big band ensemble called "The Tophatters". By the late 1940s Turner had renamed this group the "Kings of Rhythm". Their early stage performances consisted largely of covers of popular jukebox hits of the day. A 1951 lineup of the group recorded the song "Rocket 88", which was an early example of Rock and roll. In the 1960s they became the band for the "Ike & Tina Turner Revue". For a few years in the early 1970s they were renamed "The Family Vibes", and released 2 albums under this name, both produced by, but not featuring Ike Turner. The band have continued, for a time under the leadership of pianist Ernest Lane (himself a childhood friend of Turner's), and continues to tour with vocalist Earl Thomas. The group has been running for at least 64 years.
Document 14: List of The Jackson 5 band members: The band member history of American R&B and pop group The Jackson 5 shows how the band has comprised different members of the Jackson family at various times during its chronology, with differing names as The Jackson Brothers (1964–1965), The Jackson 5 (1965–1975, with Motown) and The Jacksons (1975–1989, with CBS).
Document 15: The Jackson 5 discography: This article presents the discography of The Jackson 5 (later known as The Jacksons), an American family band from Gary, Indiana. Founding group members Jackie, Tito, Jermaine, Marlon and Michael formed the group after performing in an early incarnation called The Jackson Brothers, which originally consisted of a trio of the three older brothers. Youngest brother Randy Jackson joined the group after Jermaine stayed with Motown Records and the brothers went to Epic/CBS Records. Overall, 23 of their singles rose within the "Billboard" Top 40, with the first four of them reaching #1.
ground_truth: The Gap Band