Aaron Wright North (born March 22, 1979) is the co-founder and former guitarist of punk band The Icarus Line, the former lead guitarist of the industrial rock group Nine Inch Nails and currently the vocalist and guitarist of the band Jubilee. North is noted for his chaotic and unconventional guitar approach, his use and command of feedback, and the flailing of his guitar wildly while performing. His reputation for being very outspoken on and off the stage has resulted in both criticism and praise from fans and music journalists. He was the co-founder and owner of Buddyhead, which he used as an outlet for his ruthlessly opinionated writing.

North was one of the original members of The Icarus Line, and toured and recorded with the group as a guitarist between 1998 and 2004. During his time with the band they released two critically acclaimed studio albums (Mono in 2001 and Penance Soiree in 2004) and three EPs (Highlypuncturingnoisetestingyourabilitytohate and Red And Black Attack in 1998 and Three Jesus Songs in 2003). The band was known for its chaotic live performances, including a notorious incident in 2002 when, during a performance at the Hard Rock Cafe in Austin, Texas, North "liberated" a guitar that had belonged to Stevie Ray Vaughan by breaking its protective case with the base of a microphone stand. He tried plugging it into his amplifier, but was then quickly set upon by security. The incident resulted in North receiving numerous death threats from outraged Texans, and legal troubles. North quit the band abruptly in 2004, citing a desire to move into a new direction musically.

In the Hebrew Bible and the Qur'an, Aaron ( /ˈærən/ or /ˈɛərən/;Hebrew: אַהֲרֹן‎ Ahărōn, Arabic: هارون‎ Hārūn, Greek (Septuagint): Ααρών ), who is often called "'Aaron the Priest"' (אֵהֲרֹן הֵכֹּהֵן) and once Aaron the Levite (אַהֲרֹן הַלֵּוִי) (Exodus 4:14), was the older brother of Moses, (Exodus 6:16-20, 7:7; Qur'an 28:34) and a prophet of God. He represented the priestly functions of his tribe, becoming the first High Priest of the Israelites. While Moses was receiving his education at the Egyptian royal court, and during his exile among the Midianites, Aaron and his sister Miriam remained with their kinsmen in the eastern border-land of Egypt (Goshen). There, Aaron gained a name for eloquent and persuasive speech, so that when the time came for the demand upon the Pharaoh to release Israel from captivity, Aaron became his brother’s nabi, or spokesman, to his own people (Exodus 7:1) and, after their unwillingness to hear, to the Pharaoh himself (Exodus 7:9). Various dates for his life have been proposed, ranging from approximately 1600 to 1200 BC.

Adam Richard Wiles (born 17 January 1984), better known by his stage name Calvin Harris, is a Scottish DJ, singer, songwriter, and record producer. His gold-selling debut album, I Created Disco, was released in 2007 and contained the top ten singles "Acceptable in the 80s" and "The Girls". His second studio album, Ready for the Weekend (2009), reached number one in the UK Album Chart and includes the chart-topper "I'm Not Alone", the UK top five hit "Ready for the Weekend", and the singles "Flashback" and "You Used to Hold Me".

A remix album titled L.E.D. Festival was released in July 2010 as a free album in the August issue of Mixmag. Harris is currently working on his third studio album—due for release in 2012—which has produced the singles "Awooga", "Bounce", "Feel So Close", and "Let's Go". He has written and produced records for other recording artists including Kylie Minogue, Sophie Ellis-Bextor, Dizzee Rascal, Rihanna (on the international chart topper "We Found Love"), and Kesha.

Sean Paul Ryan Francis Henriques (born January 9, 1973), who performs under stage name Sean Paul, is a Jamaican dancehall and reggae artist.

Sean Paul was born in Kingston and spent his early years in Upper Andrew Parish, a few miles north of Kingston. His parents, Garth and Frances, were both talented athletes, and his mother is a well-known painter. His paternal grandfather was a Sephardic Jew whose family emigrated from Portugal, and his paternal grandmother was Afro-Caribbean; his mother is of English and Chinese Jamaican descent. Sean Paul was raised as a Catholic. Many members of his family are swimmers. His grandfather was on the first Jamaican men's national water polo team. His father also played water polo for the team in the 1960s, and competed in long-distance swimming, while Sean Paul's mother was a backstroke swimmer. Sean Paul played for the national water polo team from the age of thirteen to twenty-one, when he gave up the sport in order to launch his musical career. He attended the Wolmers High School for Boys, Belair School, Hillel Academy High School, and the College of Arts, Science, and Technology, now known as the University of Technology, where he was trained in commerce with a view to pursuing an occupation in hotel management.