4 AM or 4am may refer to:

Melanie Fiona Hallim (born July 4, 1983) is a Canadian R&B recording artist. She was born and raised in Toronto.

Fiona's debut album The Bridge was released in 2009, having collaborated with Future Cut, Vada Nobles, Stereotypes, J. Phoenix and Peter Wade Keusch. The debut single "Give It to Me Right" was sent to radio stations on February 28, 2009, and peaked at number 20 on the Canadian Hot 100 chart and number 41 on the UK Singles Chart. The second single, "It Kills Me", became her breakout song on the Billboard Hot 100 where it entered the Top 50, along with topping the Hot R&B/Hip-Hop Songs chart. The song earned Fiona a Grammy Award nomination for Best Female R&B Vocal Performance. The Bridge also earned her a NAACP Image Award nomination for Outstanding New Artist. In 2012 Fiona won two Grammy Awards for Best Traditional R&B Performance for the song "Fool for You" with Cee Lo Green.

Melanie Fiona Hallim was born on July 4, 1983, in Toronto, Canada. She is the daughter and second child of Guyanese immigrant parents, who immigrated to Canada in the late 1970s. Her parents are of African, Indian, and Portuguese descent. Her father was a janitor before working in finance, and her mother worked in banking. Hallim began writing songs at age 16. Living in a music filled household, Hallim says she always knew music was her passion. Her father was a guitarist in a band and would allow her to sit on the stage when she was younger as he practiced, and remembers her mother playing music at home; from The Ronettes to Whitney Houston.

Colin Steele McRae, MBE (5 August 1968 – 15 September 2007) was a Scottish rally driver born in Lanark.

The son of five-time British Rally Champion Jimmy McRae and brother of rally driver Alister McRae, Colin McRae was the 1991 and 1992 British Rally Champion and, in 1995, became the first British person and the youngest to win the World Rally Championship Drivers' title. He still holds that record.

McRae's outstanding performance on the Subaru World Rally Team enabled the team to win the World Rally Championship Constructors' title three times in succession in 1995, 1996 and 1997. After a four-year spell with the Ford Motor Co. team, which saw McRae win nine events, he moved to Citroën World Rally Team in 2003 where, despite not winning an event, he helped them win the first of their three consecutive manufacturers' titles. He was appointed a Member of the Order of the British Empire for services to motorsport in 1996.

McRae died in 2007 when the helicopter he was piloting crashed near his home. The accident also claimed the lives of his son and two family friends. In November 2008 he was posthumously inducted into the Scottish Sports Hall of Fame.

Patton Oswalt (born January 27, 1969) is an American stand-up comedian, writer, actor and voice actor known for roles such as Spencer Olchin in the popular sitcom The King of Queens, and voicing Remy from the film Ratatouille and Thrasher from the Cartoon Network original series Robotomy.

Oswalt was born January 17, 1969 in Portsmouth, Virginia, to Carla and Larry J. Oswalt, a career United States Marine Corps officer. He was named after George S. Patton. While a military brat, he later lived in Ohio and Tustin, California, before settling in Sterling, Virginia. He is a 1987 graduate of Broad Run High School in Ashburn, Virginia and later attended the College of William and Mary, where he majored in English and was initiated into the Alpha Theta Chapter of the Phi Kappa Tau Fraternity.^{[citation needed]}

Oswalt first began performing standup comedy in the late 1980s or early 1990s, by his own reckoning. After writing for MADtv and starring in his own 1996 comedy special for HBO, he went on to garner notable roles in films and television shows. His most prominent and long-running role was as Spence Olchin on The King of Queens. His first starring film role was as the voice of Remy, the lead character in the 2007 Pixar film Ratatouille. He has also appeared in smaller roles in such films as Magnolia and Madagascar: Escape 2 Africa. He lent his voice as in the video game Grand Theft Auto: San Andreas as a caller on the WTCR show "The Tight End Zone", and was the voice of a caller on "Chatterbox" on LCFR in the game Grand Theft Auto: Liberty City Stories. He was also the voice of a reporter on "New World Order", a radio show on VCPR in Grand Theft Auto: Vice City Stories. He supposedly lent his voice as Randall Tugman in the zombie game Dead Rising 2, although he denies this. The character Randall Tugman is credited to have been voiced by John Murphy.

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.