Pink was born Alecia Beth Moore in Doylestown, Pennsylvania, USA, the daughter of Judith Moore, a nurse, and James Moore, Jr., a Vietnam veteran. Her father is Catholic and her mother Jewish, and her ancestors immigrated from Ireland, Germany, and Lithuania. Pink grew up in Doylestown, where she attended Kutz Elementary School, Lenape Middle School, and Central Bucks West High School. Her father played guitar and sang songs for her, and from an early age she aspired to be a rock star. Pink has a brother, Jason Moore (born 1977).
Pink's debut album, Can't Take Me Home, was produced by Babyface, Terence "Tramp-Baby" Abney, She'ksphere, Dallas Austin, The Specialists, and Steve Rhythm, and released in April 2000. It was certified double platinum in the U.S, sold 5 million copies worldwide and produced two U.S. top ten singles: "There You Go" and "Most Girls" (also a number one in Australia). The album's third single, "You Make Me Sick," was a U.S. top 40 hit and UK top ten hit in early 2001 and was featured in the film Save the Last Dance. The song "Split Personality" was featured in the film The Princess Diaries. She was the opening act for 'N Sync on their American tour in the summer of 2000.
In 2001, she recorded a cover of Labelle's 1975 single "Lady Marmalade" with Christina Aguilera, rapper Lil' Kim, and Mýa for the soundtrack of the film Moulin Rouge!. Produced by hip-hop producers Rockwilder and Missy Elliott, the song topped the charts in countries including New Zealand, the UK, Australia and the U.S., where it became the most successful airplay-only single in history. The success of the single was helped by its music video, which was popular on music channels and won the MTV Video Music Award for Video of the Year. The song won a Grammy Award – Pink's first – for Best Pop Collaboration with Vocals, and provided a boost for the four performers' careers.
Pink met professional motocross racer Carey Hart at the 2001 X Games in Philadelphia. Hart had previously been screened in Pink's early music video clip "Just Like a Pill." In 2005, Pink proposed to Hart during a Mammoth Lakes, California motocross race by holding up a "Will you marry me?" sign on his pit board. On the other side was written "I'm Serious!". They married in Costa Rica on January 7, 2006.
After months of speculation, Pink's publicist, Michele Schweitzer, told People magazine on February 19, 2008, that the singer and Hart had separated. "This decision was made by best friends with a huge amount of love and respect for one another", Schweitzer said. The video for her 2008 hit "So What", in which Hart appears, deals with her separation and pending divorce.
In March 2009, Carey Hart revealed in an interview for SpeedFreaks that he and Pink were "dating". Carey has also confirmed on Jason Ellis' Sirius XM radio show, Chelsea Lately, and The Best Damn Sports Show Period that he and Pink are attempting to work things out stating: "Sometimes you have to take a couple of steps back to move forward". Pink has stated that the couple has gone to marriage counseling and have gotten back together. They were never legally divorced.
In an interview with Oprah Winfrey, on February 5th 2010, Pink confirmed that she and her husband, Carey were back together. She said the separation taught her not to try to change him and taught her that she also had to work on herself in order to save her marriage.
Pink, a vegetarian, is a prominent campaigner for PETA, contributing her voice toward causes such as protesting against KFC. She sent a letter to Prince William criticizing him for fox hunting and one to Queen Elizabeth II protesting the use of real fur in the bearskins of the Foot Guards and the Honourable Artillery Company. In November 2006, Pink mentioned in the News of the World that she was disgusted with fellow singer Beyoncé for wearing fur. In conjunction with PETA, she criticized the Australian wool industry over its use of mulesing. In January 2007, she stated that she had been misled by PETA about mulesing and that she had not done enough research before lending her name to the campaign. Her campaigning led to a headlining concert in Cardiff, Wales, UK, on August 21, 2007 called PAW (Party for Animals Worldwide). This highlighted her involvement with animal cruelty problems, as well as her unwavering commitment to contributing her voice toward such causes.
Pink is involved with many charities including "Phoenix vert", Human Rights Campaign, ONE Campaign, Prince's Trust, New York Restoration Project, Run For The Cure Foundation, Save the Children, Take Back the Night, UNICEF and World Society for the Protection of Animals. As of May 2008 Pink has been officially recognized as an advocate for the RSPCA in Australia. On February 16, 2009, Pink announced she was donating $250,000 to the Red Cross Bushfire Appeal to aid the victims of the bushfires that swept through the Australian state of Victoria earlier that month (a total of 173 people died in the fires, with around 500 injured, and 4000 homes lost). Pink stated that she wanted to make "a tangible expression of support".