Narry

Niall and Harry Bromance.

Nouis

Niall and Louis Bromance.

Niam

Niall and Liam Bromance.

Ziall

Niall and Zayn Bromance.

Louis Tomlinson

Louis William Tomlinson, born Louis Troy Austin, 24 December 1991 (age 20), is from Doncaster, South Yorkshire, England. Born to mother Johannah Poulston and father Troy Austin, his parents split when he was young and he took on his stepfather Mark Tomlinson's name.He has five younger half-sisters, and two of them had roles as babies on television series Fat Friends, on which he would go along and serve as an extra. After Fat Friends, he attended an acting school in Barnsley. He had small parts in an ITV1 drama film If I Had You and BBC's Waterloo Road. He was a sixth form student at Hall Cross School, a state comprehensive school, and a former pupil of the Hayfield School. He revealed that he failed his first year of A levels at the Hayfield School. He ended up going back to Hall Cross and started A levels over again. As a student at Hall Cross, Tomlinson starred in several musical productions. He had a number of jobs, including at a Vue cinema and at Doncaster Rovers football stadium as a waiter in their hospitality suites. 

Zayn Malik

Zain Javadd "Zayn" Malik, born 12 January 1993 (age 19) in St. Luke's Hospital, is from Bradford, West Yorkshire, England. Born to British Pakistani father Yaser and an English mother, Tricia Malik (née Brannan), he has one older sister Doniya, and two younger sisters Waliyha and Safaa. He grew up in East Bowling, and was a pupil at Lower Fields Primary School and went to Tong High School, a state comprehensive school. Malik did not fit in at his first two schools due to his mixed heritage, revealing that when he and his older sister moved schools he felt he fitted in better. After moving schools at the age twelve, Malik, states he started taking pride in his appearance.
On auditioning for The X Factor, Malik said "I was looking for an experience". He cites urban music as his main musical influence, growing up, he was into R&B and rap. For his X Factor audition, he performed the Mario R&B song, "Let Me Love You". He as well as other members of One Direction further notes artists such as Bruno Mars, as a "dream collaborator." Malik is addicted to smoking cigarettes; in late 2011, he expressed his desire to quit. Malik once tweeted, "La ila ha ill lalla ho muhammed door rasoolalah", the tweet is regarded as a common declaration of faith among Muslims meaning: "There is no God but Allah and Muhammad is the prophet of Allah." In May 2012, Malik confirmed he is dating Little Mix member Perrie Edwards.

Harry Styles

Harry Edward Styles, born 1 February 1994 (age 18) is from the village of Holmes Chapel, Cheshire, England. He is a former pupil at Holmes Chapel Comprehensive School, a state comprehensive school. Born to mother Anne Cox and father Des Styles, he has an older sister, Gemma.
He was seven when their parents divorced, his mother later getting remarried. Following the divorce, Styles, his older sister and mother moved further out into the Cheshire countryside.
At the age of twelve he moved back to Holmes Chapel. Styles was the lead singer for the band White Eskimo with band members lead guitarist Haydn Morris, bass guitarist Nick Clough and drummer Will Sweeny. They had once entered a Battle of the Bands competition, which they won. Prior to participating in The X Factor, the then sixteen-year old Styles had a part-time job at the W. Mandeville Bakery in Holmes Chapel. As a child, Styles loved singing, noting Elvis Presley as one of his influences.
 He also cites Presley for his musical beginnings. Styles also cites contemporaries, Foster the People, Coldplay and Kings of Leon among his influences.
Styles states that The X Factor gave him "a lot more" confidence as a performer and singer.
Styles says that he often looks to Coldplay front man Chris Martin for inspiration when performing on stage.
Styles also states that The Beatles had a profound influence on him growing up, as his father would play their music. He briefly dated English television presenter Caroline Flack, which caused widespread media controversy over their fifteen-year age gap.

Liam Payne

Liam James Payne, born 29 August 1993 (age 19), is from Wolverhampton, West Midlands, England. Born three weeks early to mother Karen and father Geoff, he has two older sisters, Ruth and Nicola. Until the age of four, Payne had regular tests done in hospital as doctors noticed one of his kidneys was scarred and dysfunctional. To help cope with the pain, he had 32 injections in his arm in the morning and evening as a child. As a student, Payne was heavily involved in sports, especially basketball. Payne was bullied in secondary school and took up boxing lessons at the age of twelve. He was a music technology student at City of Wolverhampton College.
Payne had once performed in front of a 26,000 crowd at a Wolverhampton Wanderers' football match.
 Payne first auditioned in 2008 to The X Factor's fifth series when he was fourteen. He made it to the judges' houses, but Cowell thought he was not ready for the competition and asked him to come back in two years. Payne cites Justin Timberlake as one of his biggest influences.
He also says he draws inspiration from Take That member Gary Barlow when performing. He is currently in a relationship with dancer Danielle Peazer, who has performed with acts such as The Saturdays and Jessie J.
 They met on The X Factor in 2010 and have been in a relationship ever since. Peazer has received death threats and other forms of cyber bullying on social networking website Twitter, due to her relationship with Payne.

Niall Horan

Niall James Horan, born 13 September 1993 (age 19), is from Mullingar, County Westmeath, Ireland. Born to mother Maura Gallagher and father Bobby Horan,^[112] he has an older brother named Greg. Their parents divorced when he was five. He and his brother lived between each of their homes for a few years before eventually deciding to live with their father in Mullingar. Horan was a pupil at Coláiste Mhuire, a boys' Christian Brothers school. He was in the school choir, performing seasonally around Christmas.
Prior to participating in The X Factor, he performed around his homeland, including as a support act for Lloyd Daniels in Dublin. Horan has been playing guitar since his childhood. Horan has also stated that he is a "big swing" fan, citing favourite artists Frank Sinatra, Dean Martin and Michael Bublé. Horan also cites rock music favourably and is a fan of The Eagles, Bon Jovi and The Script.

1D

One Direction are a British-Irish boy band formed in London in 2010, consisting of members Niall Horan, Zayn Malik, Liam Payne, Harry Styles and Louis Tomlinson. They signed to Simon Cowell's record label Syco Records after being formed and placing third in the seventh series of British television music competition The X Factor. They later signed in North America to Columbia Records.
Buoyed by the international chart-topping debut single, "What Makes You Beautiful", One Direction's debut studio album, Up All Night (2011), topped charts worldwide. Its number one debut on the US Billboard 200 chart, made One Direction the first British group in US chart history to debut at number one with their first album, a feat which was inducted in the Guinness World Records. One Direction supported the album with their Up All Night Tour. One Direction's 2013 World Tour is set to run for most of 2013, with tickets grossing $15.7 million for their Australian and New Zealand dates. The tour is set to be preceded by their second studio album, Take Me Home, which is scheduled for release on 12 November 2012. Besides their musical endeavors, One Direction have supported various charities and foundations, and have commercial endorsements with Pokémon, Nokia, HarperCollins and Hasbro.
Generating millions in combined music, merchandising and touring sales, One Direction have been described as sparking a resurgence in the boy band concept, and of forming part of a new "British Invasion" in the United States. As of June 2012, according to Nick Gatfield, the chairman and chief executive of Sony Music Entertainment UK, One Direction represent a $50 million business empire. By August 2012, One Direction have sold 12 million records. Their achievements include a BRIT Award and 3 MTV Video Music Awards. The Huffington Post proclaimed 2012 "The Year of One Direction"