Question: Maurice Hines and his brother were famous for what?

full_context: Document 1: Maurice Gibb: Maurice Ernest Gibb, CBE ( ; 22 December 1949 – 12 January 2003) was a singer, songwriter, multi-instrumenatalist and record producer, who achieved fame as a member of the pop group the Bee Gees. Although his brothers Barry and Robin Gibb were the group's main lead singers, most of their albums included at least one or two compositions by Maurice, including "Lay It on Me", "Country Woman" and "On Time". The Bee Gees were one of the most successful rock-pop groups ever. Gibb's role in the group focused on melody and arrangements, providing backing vocal harmony and playing a variety of instruments.
Document 2: Germaul Barnes: Germaul Barnes was born June 2, 1971 in Phoenix, Arizona where he studied at The Center of Performing Arts at South Mountain High School, Phoenix School of Ballet and Ballet Arizona. Currently living in Brooklyn, New York and is the founder and artistic director of Viewsic Dance, a dance organization dedicated to the development of local and international contemporary dancers. He continued his dance training at the University of the Arts-Philadelphia. In the early part of his career, he performed with Bill T. Jones/Arine Zane Dance Company where he received the 2003 BESSIES -New York and Performance Award, Cleo Parker Robinson Dance Ensemble, Jose Tmim, Movement Source Dance Company, Group Motions Dance Company, Pacific Conservatory Theatre and as guest performer with numerous ballet and contemporary dance company worldwide. He formed Viewsic Dance-VD (formerly Viewsic Expressions) in 1993 and has since created over 50 works for this project-by-project company.
Document 3: Hair (musical): Hair: The American Tribal Love-Rock Musical is a rock musical with a book and lyrics by James Rado and Gerome Ragni and music by Galt MacDermot. A product of the hippie counterculture and sexual revolution of the late 1960s, several of its songs became anthems of the anti-Vietnam War peace movement. The musical's profanity, its depiction of the use of illegal drugs, its treatment of sexuality, its irreverence for the American flag, and its nude scene caused much comment and controversy. The musical broke new ground in musical theatre by defining the genre of "rock musical", using a racially integrated cast, and inviting the audience onstage for a "Be-In" finale.
Document 4: Hot Shots (dance companies): The Hot Shots is a collective name for two closely related Swedish dance companies based in Stockholm, Sweden: The Rhythm Hot Shots and the Harlem Hot Shots. The Hot Shots specialize in faithful reproductions of African-American dance scenes in American films from the 1920s, 30s, and 40s. Dances that they perform include Lindy Hop, Tap dance, Cakewalk, Charleston, and Black Bottom. The members of the Hot Shots are also respected dance instructors and accomplished social dancers. The goals of The Rhythm Hot Shots and the Harlem Hot Shots are the same.
Document 5: Touch the World: Touch the World is the fourteenth studio album by Earth, Wind & Fire, produced by the band's leader Maurice White for Kalimba Productions, and released in 1987 on Columbia Records. "Touch the World" has been certified gold in the US for sales of over 500,000 copies by the RIAA. "Touch The World" also marked the debut of former Commodores guitarist Sheldon Reynolds to the lineup. The album ended a four-year hiatus for the band, with vocalists Maurice White and Philip Bailey reforming the group, bringing back longtime members Verdine White, Andrew Woolfolk and Ralph Johnson. Drummer Sonny Emory filled the drum chair vacated by Fred White.
Document 6: Gregory Hines: Gregory Oliver Hines (February 14, 1946 – August 9, 2003) was an American dancer, actor, singer, and choreographer.
Document 7: Maurice Hines: Maurice Hines (born December 13, 1943) is an American actor, director, singer, and choreographer. He is the brother of dancer Gregory Hines.
Document 8: Hot Feet: Hot Feet is a jukebox musical featuring the music of Earth, Wind & Fire, a book by Heru Ptah and was conceived, directed, and choreographed by Maurice Hines. The musical opened on Broadway at the Foxwoods Theatre (then the Hilton Theatre) on April 30, 2006 and closed on July 23, 2006.
Document 9: Uptown... It's Hot!: Uptown... It's Hot! was a 1986 Broadway play created, directed, choreographed by and starring Maurice Hines. Performed at the Lunt-Fontanne Theatre, the play was a musical anthology chronicling the history of African-American music in the United States.
Document 10: Maurice Gibb: Maurice Ernest Gibb, CBE ( ; 22 December 1949 – 12 January 2003) was a singer, songwriter, multi-instrumenatalist and record producer, who achieved fame as a member of the pop group the Bee Gees. Although his brothers Barry and Robin Gibb were the group's main lead singers, most of their albums included at least one or two compositions by Maurice, including "Lay It on Me", "Country Woman" and "On Time". The Bee Gees were one of the most successful rock-pop groups ever. Gibb's role in the group focused on melody and arrangements, providing backing vocal harmony and playing a variety of instruments.
Document 11: Maurice White: Maurice "Moe" White (December 19, 1941 – February 4, 2016) was an American singer-songwriter, musician, record producer, arranger, and bandleader. He was the founder of the band Earth, Wind & Fire. He was also the older brother of current Earth, Wind & Fire member Verdine White, and former member Fred White. He served as the band's main songwriter and record producer, and was co-lead singer along with Philip Bailey.
Document 12: Hurt Locker (musical): Hurt Locker The Musical is a fictional musical in the 2014 Broadway premiere production of "Hedwig and the Angry Inch". In the Broadway performance of "Hedwig and the Angry Inch" the musical opens with Hedwig explaining that the musical only ran for a single night before closing during intermission, and that she has convinced a producer to let her perform in what would otherwise be an empty stage. Fake Playbills for the musical are used as props and are found scattered on the floor of the Belasco Theatre and contains advertisements for other fake musicals based on feature films such as "Gravity on Ice", "Container Store: The Musical", "The Entire Bible", and "SoulCycle on Broadway". The Playbills, which describe the musical as having "explosions, negligible storytelling, camouflage and tits", also state that the musical's cast included actors such as Taye Diggs (who would go on to play the role of Hedwig in the summer of 2015) and that the music was written by Metallica and Stephen R. Schwartz, which is the real name of "Hedwig" songwriter Stephen Trask.
Document 13: Bob Fosse: Robert Louis Fosse (June 23, 1927 – September 23, 1987) was an American dancer, musical theatre choreographer, director, screenwriter, film director and actor.
Document 14: Mikhail Baryshnikov: Mikhail Nikolayevich Baryshnikov (Russian: Михаи́л Никола́евич Бары́шников , Latvian: "Mihails Barišņikovs" ; born January 27, 1948), nicknamed "Misha" (Russian diminutive of the name "Mikhail"), is a Soviet and American dancer, choreographer, and actor.
Document 15: Earth, Wind &amp; Fire: Earth, Wind & Fire (EWF) is an American band that has spanned the musical genres of R&B, soul, funk, jazz, disco, pop, rock, Latin and African. They are one of the most successful bands of all time. "Rolling Stone" "Magazine" described them as "innovative, precise yet sensual, calculated yet galvanizing" and declared that the band "changed the sound of black pop".
ground_truth: dancer Gregory Hines