Grey or gray is an achromatic or neutral color.

Complementary colors are defined to mix to grey, either additively or subtractively, and many color models place complements opposite each other in a color wheel. To produce grey in RGB displays, the R, G, and B primary light sources are combined in proportions equal to that of the white point. In four-color printing, greys are produced either by the black channel, or by an approximately equal combination of CMY primaries. Images which consist wholly of neutral colors are called monochrome, black-and-white or greyscale.

The first recorded use of grey as a color name in the English language was in AD 700.Grey is the British, Canadian, Australian, Irish, New Zealand and South African spelling, although gray remained in common usage in the UK until the second half of the 20th century.Gray is the preferred American spelling, although grey is an accepted variant.Gray became the preferred spelling in American English around 1825.

Most grey pigments have a cool or warm cast to them, as the human eye can detect even a minute amount of saturation.^{[citation needed]}Yellow, orange, and red create a "warm grey". Green, blue, and violet create a "cool grey". When there is no cast at all, it is referred to as "neutral grey", "achromatic grey" or simply "grey".

Park Jaebeom (Hangul: 박재범; Hanja: 朴載範, born April 25, 1987), also known as Jay Park, is a Korean-American recording artist, dancer, rapper, music producer, b-boy, songwriter, composer and actor. He was the former leader of the South Korean boy band 2PM, and is a member of the Seattle-based b-boy crew Art of Movement (AOM).

Born in Seattle, Washington, Park showed great interest in hip hop music and breakdancing at a young age. Park was raised in Edmonds, Washington where he attended Edmonds Woodway High School. In 2004, he auditioned in Seattle, Washington, for Korea-based JYP Entertainment (JYPE), which brought him to Korea in January 2005, to receive further training in dancing, rapping, singing, and the Korean language.

Park first appeared through Mnet's Hot Blood Men, a documentary-style reality program that showed the future members of idol groups 2AM and 2PM in training. Park, finishing with the most fan votes, was given the position of 2PM's leader. On September 4, 2008, 2PM debuted with the song "10점 만점에 10점" ("10 Points Out Of 10") on music program M! Countdown after the release of their first mini-album, Hottest Time of the Day, a few days prior.

Macy Gray (born Natalie McIntyre, 6 September 1967 in Canton, Ohio, USA) is a Grammy Award-winning American R&B and soul singer-songwriter, record producer, and actress, famed for her distinctive raspy voice, and a singing style heavily influenced by Billie Holiday and Betty Davis.

Gray has released six studio albums, and has received five Grammy Award nominations, winning one. She has appeared in a number of films including Training Day, Spider-Man, Scary Movie 3, Lackawanna Blues, Idlewild and For Colored Girls. Gray is best known for her international hit single "I Try," taken from her multi-platinum debut album On How Life Is.

Macy Gray, was born to Laura McIntyre, a math teacher, and Otis Jones; Laura later remarried Richard McIntyre, who adopted Macy and fathered her brother Nathon and sister Nehlia.^{[citation needed]} Gray was born in Canton, Ohio, where she briefly worked at age 12, before being fired for lateness. She decided to pursue a career in music after being expelled from Western Reserve Academy in Hudson, which she had attended from the age of 14. However, Gray's initial success came as a surprise. While attending the University of Southern California (graduated 1990) she agreed to write songs for a friend, and a demo session was scheduled for the songs to be recorded by another singer. When the vocalist failed to turn up, Gray recorded them herself. She then met writer/producer Joe Solo while working as a cashier in Beverly Hills. Together, they wrote a large collection of songs and recorded them in Solo's studio. The demo tape landed Gray the opportunity to sing at jazz cafés in Los Angeles, California. Despite Gray's dislike of her own voice,Atlantic Records signed her. She began recording her debut record but was dropped from the label upon the departure of her A&R man Tom Carolan, who signed her to the label. In 1998, she landed a record deal with Epic Records. She was on one of the songs from The Black Eyed Peas' debut album, "Love Won't Wait".

Sara Niemietz (born 1992) is an American singer/songwriter and actress based in Los Angeles.

Born in Chicago, Niemietz currently resides in Los Angeles. She graduated in 2010, having been active in the Theatre Department at Saugus High School. In addition to cultivating her professional career, Niemietz played Luisa in the school's production of The Fantasticks during her senior year.

Delivering Chicago and Broadway theatre performances, beginning at age 9, Niemietz continued her career in California with television roles, film roles, soundtrack productions, music CDs and a role in Jason Robert Brown's musical, "13" at the Mark Taper Forum, Sara also maintained an "A" level GPA through High School.

Niemietz first appeared on stage at age 4, when BJ Thomas helped Sara on to the stage. On video, BJ Thomas appears delighted that Sara seems completely at ease with singing his signature song in front of an audience. Thomas can be heard to say, "I can't believe she knows the words!" and later repeats an inaudible comment from the audience, "...she knows all my songs?" The title of the song was, "Hooked on a Feeling"

Miley Ray Cyrus (born Destiny Hope Cyrus; November 23, 1992) is an American actress and pop singer-songwriter. She achieved wide fame for her role as Miley Stewart/Hannah Montana on the Disney Channel sitcom Hannah Montana.

Cyrus recorded music for the soundtracks, Hannah Montana (2006) and Hannah Montana 2/Meet Miley Cyrus (2007), released by Walt Disney Records. With the success of the Hannah Montana franchise she established herself as a teen idol. In 2007, Cyrus signed to Hollywood Records to pursue a solo career. She embarked upon the Best of Both Worlds Tour the same year, in which she performed as both herself and in character as Hannah Montana. The tour was eventually turned into a high-grossing concert film titled Hannah Montana & Miley Cyrus: Best of Both Worlds Concert (2008). In July 2008, Cyrus released her first solo album, Breakout (2008), which was commercially successful.

She began her foray into film by providing the voice of "Penny" in the animated film Bolt (2008). Cyrus earned a nomination for the Golden Globe Award for Best Original Song for her performance of Bolt's theme song, "I Thought I Lost You". She also reprised her role as Miley Stewart/Hannah Montana in Hannah Montana: The Movie (2009). The Hannah Montana: The Movie' soundtrack introduced her to new audiences within country and adult contemporary markets.