Agnes George de Mille (September 18, 1905 – October 7, 1993) was an American dancer and choreographer.

Agnes de Mille was born in New York City into a well-connected family of theater professionals. Her father William C. deMille and her uncle Cecil B. DeMille were both Hollywood directors. She was the granddaughter of economist Henry George.

She had a love for acting and originally wanted to be an actress, but was told that she was 'not pretty enough', so she turned her attention to dance. As a child, she had longed to dance, but dance at this time was considered more of an activity, rather than a viable career option, so her parents refused to allow her to dance. When de Mille's younger sister was prescribed ballet classes to cure her flat feet, de Mille joined her. De Mille lacked flexibility and technique, though, and did not have a dancer's body. Classical ballet was the most widely known dance form at this time, and de Mille's apparent lack of ability limited her opportunities. She taught herself from watching film stars on the set with her father in Hollywood; these were more interesting for her to watch than perfectly turned out legs, and she developed strong character work and compelling performances. One of de Mille’s earliest jobs, thanks to her father’s connections, was choreographing the film Cleopatra in 1934, though the dances were later cut from the film. She appeared in The Ragamuffin in 1916, which was her first job.

Harold Arlen (February 15, 1905 - April 23, 1986) was an American composer of popular music, having written over 500 songs, a number of which have become known the world over. In addition to composing the songs for The Wizard of Oz, including the classic 1938 song, "Over the Rainbow,” Arlen is a highly regarded contributor to the Great American Songbook. "Over the Rainbow," in fact, was voted the twentieth century's No. 1 song by the Recording Industry Association of America (RIAA) and the National Endowment for the Arts (NEA).

Arlen was born Hyman Arluck, in Buffalo, New York, the child of a Jewish cantor. His twin brother died the next day. He learned the piano as a youth and formed a band as a young man. He achieved some local success as a pianist and singer and moved to New York City in his early 20s. He worked as an accompanist in vaudeville. At this point, he changed his name to Harold Arlen. Between 1926 and about 1934, Arlen appeared occasionally as a band vocalist on records by The Buffalodians, Red Nichols, Joe Venuti, Leo Reisman and Eddie Duchin, usually singing his own compositions.

Terius Youngdell Nash (Born September 20, 1977), better known by his stage name The-Dream, is an American singer-songwriter and record producer. He is known for co-writing chart topping hits such as "Baby" for Justin Bieber, "Umbrella" for Rihanna and "Single Ladies (Put a Ring on It)" for Beyoncé, as well as for his three solo albums, Love Hate, Love vs. Money, and Love King.

Terius Nash was born in Rockingham, North Carolina and moved with his mother, Reva Nash, to Atlanta at the age of 3. He played trumpet, drums, and guitar as a child. His mother died in 1992 when Nash was fifteen years old, an event which would inspire him to write songs. He states that the death of his mother gave him a "soft spot" for women, which he credits to his desire to write songs about female empowerment such as Rihanna's "Umbrella". He moved in with his grandfather, a concrete mason who instilled a strong work ethic in young Nash. Of his grandfather, Nash recalls "He came out of a bad time for blacks in the South, but even though we lived in the hood, we had a boat, some cars and a house that was paid for. So I’ve always had a different outlook on life. There’s nothing I can’t do."

Martha Graham (May 11, 1894 – April 1, 1991) was an American modern dancer and choreographer whose influence on dance has been compared with the influence Picasso had on modern visual arts,Stravinsky had on music, or Frank Lloyd Wright had on architecture.

She danced and choreographed for over seventy years. Graham was the first dancer ever to perform at the White House, travel abroad as a cultural ambassador, and receive the highest civilian award of the USA: the Presidential Medal of Freedom. In her lifetime she received honors ranging from the Key to the City of Paris to Japan's Imperial Order of the Precious Crown. She said, "I have spent all my life with dance and being a dancer. It's permitting life to use you in a very intense way. Sometimes it is not pleasant. Sometimes it is fearful. But nevertheless it is inevitable."^{[citation needed]}

Graham was born in Allegheny City, which today is part of Pittsburgh, Pennsylvania, in 1894. Her father George Graham was what in the Victorian era was known as an "alienist", a practitioner of an early form of psychiatry. The Grahams were strict Presbyterians. Dr. Graham was a third generation American of Irish descent and her mother Jane Beers was a tenth generation descendant of Puritan Miles Standish.