Rapping (also known as emceeing,MCing,spitting (bars), or rhyming) refers to "spoken or chanted rhyming lyrics". The art form can be broken down into different components, as in the book How to Rap where it is separated into “content”, “flow” (rhythm and rhyme), and “delivery”. Rapping is distinct from spoken word poetry in that it is performed in time to a beat.

Rapping is a primary ingredient in hip hop music and reggae, but the phenomenon predates hip hop culture by centuries. It can also be found in alternative rock such as that of Cake and the Red Hot Chili Peppers. Rapping is also used in Kwaito music, a genre that originated in Johannesburg, South Africa and is composed of hip hop elements. Rapping can be delivered over a beat or without accompaniment. Stylistically, rap occupies a gray area among speech, prose, poetry, and song. The use of the word to describe quick speech or repartee long predates the musical form, meaning originally "to hit". The word had been used in British English since the 16th century, and specifically meaning "to say" since the 18th. It was part of the African American dialect of English in the 1960s meaning "to converse", and very soon after that in its present usage as a term denoting the musical style. Today, the terms "rap" and "rapping" are so closely associated with hip hop music that many use the terms interchangeably.

Howard Allan Stern (born January 12, 1954) is an American radio personality, television host, author, actor and photographer best known for his radio show which was nationally syndicated from 1986 to 2005. He gained wide recognition in the 1990s where he was labeled a "shock jock" for his outspoken and sometimes controversial style. Stern has been exclusive to Sirius XM Radio, a subscription-based satellite radio service, since 2006. The son of a former recording and radio engineer, Stern wished to pursue a career in radio at the age of five. While at Boston University he worked at the campus station WTBU before a brief stint at WNTN in Newton, Massachusetts.

He developed his on-air personality when he landed positions at WRNW in Briarcliff Manor, WCCC in Hartford and WWWW in Detroit. In 1981, he was paired with his current newscaster and co-host Robin Quivers at WWDC in Washington, D.C. Stern then moved to WNBC in New York City in 1982 to host afternoons until his firing in 1985. He re-emerged on WXRK that year, and became one of the most popular radio personalities during his 20-year tenure at the station. Stern's show is the most-fined radio program, after the Federal Communications Commission (FCC) issued fines to station licensees for allegedly indecent material that totaled $2.5 million. Stern has won Billboard's Nationally Syndicated Air Personality of the Year award eight times, and is one of the highest-paid figures in radio.

Justin Drew Bieber ( /ˈbiːbər/ BEE-bər, born March 1, 1994) is a Canadian Pop/R&B singer-songwriter, musician, and actor. Bieber was discovered in 2008 by Scooter Braun, who came across Bieber's videos on YouTube and later became his manager. Braun arranged for him to meet with Usher in Atlanta, Georgia, and Bieber was soon signed to Raymond Braun Media Group (RBMG), a joint venture between Braun and Usher, and then to a recording contract with Island Records offered by L.A. Reid. Bieber's debut single, "One Time", was released in 2009 and peaked in the top twenty in Canada and charted in the top thirty in several international markets. His debut album, the seven-track EP My World, followed in November 2009, and was soon certified platinum in the United States. He became the first artist to have seven songs from a debut album chart on the Billboard Hot 100.

Brian Douglas Williams (born May 5, 1959) is the anchor and managing editor of NBC Nightly News, the evening news program of the NBC television network, a position he assumed in 2004. Williams was listed among Time Magazine's 100 Most Influential People in the World in 2007, and in 2010, a prominent media observer dubbed him "the Walter Cronkite of the 21st century."

Williams was reared in a middle-class Irish Catholic home. His father, Gordon L. Williams, was an executive vice president of the National Retail Merchants Association, in New York. During childhood, his family moved from his birthplace, Ridgewood, New Jersey, to Elmira, New York. He lived in Elmira for ten years before moving to Middletown, New Jersey, when he was in junior high school.

He graduated from Mater Dei High School, a Roman Catholic high school in the New Monmouth section of Middletown. While in high school, he was a volunteer firefighter for three years at the Middletown Township Fire Department. His first job was as a busboy at Perkins Pancake House.

James Riley Blake (born December 28, 1979) is an American professional tennis player. Blake is known for his speed and powerful, flat forehand. As of April 2012, Blake is ranked World No. 74 among active male players with 24 career finals appearances (10–14 record), whilst his career-high singles ranking is World No. 4. His career highlights include reaching the final of the 2006 Tennis Masters Cup, the semifinals of the Beijing Olympics and the quarterfinals of the Australian Open (2008) and US Open (2005, 2006). His two titles for the United States at the Hopman Cup are an event record. Blake was a key performer for the United States 2007 Davis Cup championship team, going 2–0 in the championship tie vs. Russia at second singles. In 2005, Blake was presented with the Comeback Player of the Year award for his remarkable return to the tour. Later, in 2008, Blake was awarded another honor by the ATP where he was named the Arthur Ashe Humanitarian of the Year. On July 3, 2007, Blake's autobiography Breaking Back: How I Lost Everything and Won Back My Life, which discussed his comeback after his unlucky 2004 season, was released and debuted at No. 22 on the New York Times Best Seller list. He co-wrote this book with Andrew Friedman.