A Grammy Award (originally called Gramophone Award) – or Grammy – is an accolade by the National Academy of Recording Arts and Sciences of the United States to recognize outstanding achievement in the music industry. The annual presentation ceremony features performances by prominent artists, and some of the awards of more popular interest are presented in a widely viewed televised ceremony. It is the music equivalent to the Emmy Awards for television, the Tony Awards for stage performances, and the Academy Awards for motion pictures.

The first Grammy Awards ceremony was held on May 4, 1959, and it was set up to honor musical accomplishments by performers for the year 1958. Following the 2011 ceremony, NARAS overhauled many Grammy Award categories for 2012. The 54th Grammy Awards were held on February 12, 2012, at the Staples Center in Los Angeles, California.

The Grammy Awards had their origin in the Hollywood Walk of Fame project in the 1950s. As the recording executives chosen for the Walk of Fame (Tabinda Walk) committee worked at compiling a list of important recording industry people who might qualify for a Walk of Fame star, they realized there were many more people who were leaders in their business who would never earn a star on Hollywood Boulevard. The music executives decided to rectify this by creating an award given by their industry similar to the Oscars and the Emmys. This was the beginning of the National Academy of Recording Arts and Sciences. After it was decided to create such an award, there was still a question of what to call it; one working title was the Eddie, to honor the inventor of the phonograph, Thomas Edison. They finally settled on using the name of Edison's invention, the gramophone, for the awards, which were first given for the year 1958.

Michael Joseph Jackson (August 29, 1958 – June 25, 2009) was an American recording artist, entertainer, and businessman. Often referred to as the King of Pop, or by his initials MJ, Jackson is recognized as the most successful entertainer of all time by Guinness World Records. His contribution to music, dance, and fashion, along with a much-publicized personal life, made him a global figure in popular culture for over four decades. The seventh child of the Jackson family, he debuted on the professional music scene along with his brothers as a member of The Jackson 5 in 1964, and began his solo career in 1971.

In the early 1980s, Jackson became a dominant figure in popular music. The music videos for his songs, including those of "Beat It", "Billie Jean", and "Thriller", were credited with transforming the medium into an art form and a promotional tool, and the popularity of these videos helped to bring the relatively new television channel MTV to fame. Videos such as "Black or White" and "Scream" made him a staple on MTV in the 1990s. Through stage performances and music videos, Jackson popularized a number of complicated dance techniques, such as the robot and the moonwalk, to which he gave the name. His distinctive musical sound and vocal style influenced numerous hip hop, post-disco, contemporary R&B, pop and rock artists.

Tyler Ray Ward (born March 12, 1989), is a singer/songwriter and producer known for his covers of hit songs by artists including Adele, Maroon 5, Justin Bieber, and Katy Perry. Tyler is also well known for his original songs such as Everything, The Hardest Thing, The Rescue, Paper Heart and Our Story's Told. Although Ward often sings and produces his own music, he also works with his backing band on many projects and on tour, members include his instrumental band whom he met during a small gig in 2007 along with rapper Eppic, singer/songwriter Alex G and rapper and brother Derek Ward... He has also worked and produced music for many people across Youtube including Boyce Avenue, Megan Nicole and Katy McAllister..

Tyler Ward is best known for his cover with fellow YouTubers, Megan Nicole and Eppic of Eminem's "Love the Way You Lie" which has had more than 17 million views as of July 1, 2012. His first video was a mix of the current top 40 songs of 2008 which has 600 thousand views to date. Since then, Ward has amassed over 900,000 subscribers and more than 250 million views on his channel.

Robert Nesta "Bob" Marley, OM (6 February 1945 – 11 May 1981) was a Jamaican singer-songwriter and musician. He was the rhythm guitarist and lead singer for the ska, rocksteady and reggae band Bob Marley & The Wailers (1963–1981). Marley remains the most widely known and revered performer of reggae music, and is credited with helping spread both Jamaican music and the Rastafari movement to a worldwide audience.

Marley's music was heavily influenced by the social issues of his homeland, and he is considered to have given voice to the specific political and cultural nexus of Jamaica. His best-known hits include "I Shot the Sheriff", "No Woman, No Cry", "Could You Be Loved", "Stir It Up", "Get Up Stand Up", "Jamming", "Redemption Song", "One Love" and, "Three Little Birds", as well as the posthumous releases "Buffalo Soldier" and "Iron Lion Zion". The compilation album Legend (1984), released three years after his death, is reggae's best-selling album, going ten times Platinum which is also known as one Diamond in the U.S., and selling 25 million copies worldwide.

Keith Lionel Urban (born 26 October 1967) is a Australian country music singer, songwriter and guitarist whose commercial success has been mainly in the United States and Australia. Urban was born in New Zealand and began his career in Australia at an early age. In 1991, he released a self-titled debut album, and charted four singles in Australia before moving to the United States in 1992. Eventually, Urban found work as a session guitarist before starting a band known as The Ranch, which recorded one studio album on Capitol Records and charted two singles on the Billboard country charts.

Still signed to Capitol, he made his solo American debut in 1999 with the album Keith Urban. Certified platinum in the U.S., it also produced his first American Number One in "But for the Grace of God". His breakthrough hit was the Number One "Somebody Like You", from his second Capitol album Golden Road (2002). This album also earned Urban his first Grammy Award win for "You'll Think of Me", its fourth single and the fourth Billboard Number One of his career. 2004's Be Here, his third American album, produced three more Number Ones, and became his highest-selling album, earning 4× Multi-Platinum certification. Love, Pain & the Whole Crazy Thing was released in 2006, producing the record-setting No.17 country chart debut of "Once in a Lifetime", as well as Urban's second Grammy for the song "Stupid Boy", while a Greatest Hits package entitled Greatest Hits: 18 Kids followed in late 2007. This album was re-released a year later as Greatest Hits: 19 Kids with one track added: the number one "You Look Good in My Shirt", which he had previously recorded on Golden Road. Additional albums Defying Gravity and Get Closer were released on 31 March 2009 and 16 November 2010, respectively.