Robert John Downey Jr. (born April 4, 1965) is an American actor who made his screen debut in 1970 at the age of five, appearing in his father's film Pound, and has worked consistently in film and television ever since. During the 1980s, he had roles in series such as coming of age films associated with the Brat Pack. His role in Less Than Zero (1987) was the first time Downey's acting would be commended by critics. After Zero, Downey was cast in starring roles in bigger films, such as Air America (1990), Soapdish (1991), and Natural Born Killers (1994). He played Charlie Chaplin in the 1992 film Chaplin, for which he received an Academy Award nomination for Best Actor.

Between 1996 and 2001, Downey was frequently arrested on drug-related charges. After being released from the California Substance Abuse Treatment Facility and State Prison in 2000, Downey joined the cast of the hit television series Ally McBeal playing the new love interest of Calista Flockhart's title character. His performance was praised and received accolades, but his character was written out when Downey was fired after two drug arrests in late 2000 and early 2001. After one last stay in a court-ordered drug treatment program, Downey finally achieved lasting sobriety and his career began to take off again. He appeared in semi-independent films such as The Singing Detective (2003), Kiss Kiss Bang Bang (2005), and A Scanner Darkly (2006). He also had supporting roles in the mainstream films Gothika (2003) and Zodiac (2007). In 2004, Downey released his debut studio album The Futurist.

James Christian "Jimmy" Kimmel (born November 13, 1967) is an American comedian, actor, voice artist and television host. He is the host of Jimmy Kimmel Live!, a late-night talk show that airs on ABC. Prior to that, Kimmel was best known as the co-host of Comedy Central's The Man Show and Win Ben Stein's Money. Kimmel is also a television producer, having produced shows such as Crank Yankers, Sports Show with Norm Macdonald, and The Andy Milonakis Show.

Kimmel was born in the Mill Basin neighborhood of the New York City borough of Brooklyn, the eldest of three children of Joann (née Iacono), a homemaker, and James Kimmel, an IBM executive. He is Roman Catholic and, as a child, served as an altar boy. Kimmel is of German and Irish descent on his father’s side and Italian descent on his mother’s side. His uncle, Frank Potenza, appeared on Jimmy Kimmel Live! as a regular from 2003 until his death in 2011.

The family moved to Las Vegas, Nevada, when he was nine years old. He graduated from Ed W. Clark High School and then attended University of Nevada, Las Vegas for one year before attending Arizona State University for two years without completing a degree.

Graham William Walker, known by his stage name Graham Norton, (born 4 April 1963) is an Irish actor, comedian, television presenter and columnist. He is the host of comedy chat programme The Graham Norton Show on BBC One in the UK and BBC America in the US. Hot Press has described him as "the 21st century's answer to Terry Wogan", with both men sharing an Irish background and the common link of being a BBC Radio 2 presenter and the BBC television commentator of the Eurovision Song Contest. Norton has won the BAFTA TV Award for Best Entertainment Performance on five occassions.

Norton was born in Clondalkin, a suburb of Dublin, but grew up in Bandon, County Cork, Ireland to a Protestant family. He was educated at Bandon Grammar School, in County Cork and then University College Cork but did not complete his studies.

In 1992 his stand-up comedy drag act in the Edinburgh Festival Fringe as a tea-towel clad Mother Teresa of Calcutta made the press when Scottish Television's religious affairs department mistakenly thought he represented the real Mother Teresa.

David Jude Heyworth Law (born 29 December 1972), known professionally as Jude Law, is an English actor, film producer and director.

He began acting with the National Youth Music Theatre in 1987, and had his first television role in 1989. After starring in films directed by Andrew Niccol, Clint Eastwood and David Cronenberg, he was nominated for the Academy Award for Best Supporting Actor in 1999 for his performance in Anthony Minghella's The Talented Mr. Ripley. In 2000 he won a Best Supporting Actor BAFTA Award for his work in the film. In 2003, he was nominated for the Academy Award for Best Actor for his performance in another Minghella film, Cold Mountain.

In 2006, he was one of the top ten most bankable movie stars in Hollywood. In 2007, he received an Honorary César and he was named a Chevalier of the Ordre des Arts et des Lettres by the French government. He was a member of the main competition jury at the 2011 Cannes Film Festival.

Law was born in Lewisham, South London, the second child of comprehensive school teachers Margaret Anne (née Heyworth) and Peter Robert Law; his father later became, according to Law, "the youngest headmaster in London". He has a sister, Natasha. Law was named after a "bit of both" the book Jude the Obscure and the song Hey Jude. He grew up in Blackheath, an area in the Borough of Lewisham, and was educated at John Ball Primary School in Blackheath and Kidbrooke School, before attending the Alleyn's School.

Alesha Anjanette Dixon (born 7 October 1978) is a British rapper, singer-songwriter, dancer, model and television personality. She first found fame in the all-female R&B/garage trio Mis-Teeq, however, the trio separated in 2005 and Dixon continued pursuing her music career as a solo artist, signing to Polydor Records. Dixon began recording her debut solo album, Fired Up, in 2006, but due to poor record sales of her first two singles, "Lipstick" and "Knockdown", she was dropped from Polydor.

In 2007 Dixon became a contestant on Strictly Come Dancing and eventually won. Her television exposure led to a successful comeback, which included her signing to Asylum Records, an offshoot of Warner Music Group. Dixon then released a second album, entitled The Alesha Show, in 2008, which received platinum certification from BPI in the UK and spawned four singles including "The Boy Does Nothing" and "Breathe Slow", the latter of which became her highest charting single and earned her a Brit Award nomination.