Billie Eilish is an American singer-songwriter who became a global pop phenomenon as a teenager. Born on December 18, 2001, in Los Angeles, California, she is 24 years old. She rose to fame with "Ocean Eyes" in 2015, swept all four major Grammy categories in 2020, and has since won 10 Grammys and two Academy Awards. Her net worth is estimated in the $50–70 million range.
Quick Facts
| Category | Details |
|---|---|
| Full Name | Billie Eilish Pirate Baird O'Connell |
| Date of Birth | December 18, 2001 |
| Age | 24 |
| Birthplace | Los Angeles, California |
| Profession | Singer, Songwriter |
| Known For | "Ocean Eyes," "Bad Guy," "Happier Than Ever," sweeping the 2020 Grammys |
| Relationship Status | In a relationship with actor Nat Wolff (public since 2026); engagement rumors unconfirmed |
| Estimated Net Worth | $50M – $70M (estimates) |
Early Life
Billie Eilish Pirate Baird O'Connell was born on December 18, 2001, in Los Angeles, California, and raised in the Highland Park neighborhood. Her parents, Maggie Baird and Patrick O'Connell, both worked in acting and music, and the household revolved around creative expression.
Billie and her older brother, Finneas O'Connell, were homeschooled, which gave them unusual freedom to write, sing, and experiment from an early age. Billie joined the Los Angeles Children's Chorus around age eight, building the vocal control that became one of her trademarks, and trained as a dancer for years before a hip injury pushed her further into music. By eleven, she was writing her own songs — almost always in close collaboration with Finneas, who would become the producer behind nearly everything she has released.
Music Career
"Ocean Eyes" and Breakthrough
The turning point came in 2015, when Finneas wrote a song called "Ocean Eyes," originally intended for his own band. He asked 13-year-old Billie to record vocals for it, they uploaded the track to SoundCloud almost as an afterthought, and it went viral. Within months, "Ocean Eyes" had caught the attention of record labels, and Billie signed with Darkroom/Interscope while still in her teens.
Her debut EP, Don't Smile at Me (2017), built a loyal following, but it was her debut studio album, When We All Fall Asleep, Where Do We Go? (2019), that turned her into a global name. The lead single "Bad Guy" hit number one on the Billboard Hot 100, and the album's whispery, bass-heavy, genre-blurring sound stood in sharp contrast to the polished pop dominating radio at the time.
Grammy History
At the 2020 Grammy Awards, at just 18, Eilish became the youngest artist in history — and the first female artist — to sweep all four major categories in a single night: Album of the Year, Record of the Year, Song of the Year, and Best New Artist. She continued winning in subsequent years: Record of the Year again in 2021 for "Everything I Wanted," Song of the Year for "What Was I Made For?" from the Barbie soundtrack, and, per 2026 tallies, a record third Song of the Year win for "Wildflower" — the first artist in Grammy history to achieve that. Recent counts put her Grammy total at 10 wins from dozens of nominations.
Oscars and Later Albums
Eilish has won two Academy Awards for Best Original Song: first for the James Bond theme "No Time to Die" (2022 ceremony), then for "What Was I Made For?" (2024 ceremony). She is also a two-time Golden Globe winner for the same songs.
Her second studio album, Happier Than Ever (2021), debuted at number one, followed by her third album, Hit Me Hard and Soft (2024), which spawned the hit "Birds of a Feather" and powered another sold-out global arena tour. A documentary about her meteoric rise, Billie Eilish: The World's a Little Blurry, premiered in 2021.
The Hit Me Hard and Soft Tour and Concert Film
The Hit Me Hard and Soft tour became one of the defining pop tours of its era. It kicked off in September 2024 and ran for 106 shows across North America, Europe, Australia, and Asia, wrapping on November 23, 2025, with a sold-out finale at San Francisco's Chase Center — where her brother Finneas made a surprise onstage appearance. Deadline estimated the tour's box office at roughly $226 million, and reported attendance highlights included record-setting arena crowds in Sydney and Prague. Support acts over the run included The Marías, Ashnikko, Finneas, and Nat and Alex Wolff.
At the final show, Eilish announced a cinematic epilogue: Hit Me Hard and Soft: The Tour (Live in 3D), a concert film co-directed by Eilish herself and filmmaker James Cameron, shot largely across a four-night Manchester residency in the summer of 2025. After a schedule shift, the film arrived in theaters on May 8, 2026, and began streaming on Paramount+ that August. At the film's Los Angeles premiere, Eilish and actor Nat Wolff made their first official red-carpet appearance together.
Personal Life
Billie Eilish keeps her personal life largely private. She has spoken openly about living with Tourette syndrome (diagnosed at age 11) and about her advocacy for mental health awareness, environmental causes, and body positivity. Her signature oversized clothing style became a cultural statement about rejecting traditional celebrity norms.
She maintains a close bond with her brother and collaborator Finneas, who married longtime partner Claudia Sulewski — Eilish herself officiated the wedding.
Eilish is in a relationship with actor and musician Nat Wolff, known for Paper Towns and The Naked Brothers Band. They were first linked in spring 2025 after low-key sightings abroad and were photographed together in Venice that June, a year after Wolff starred in her "Chihiro" music video. The couple confirmed the relationship publicly with a red-carpet debut at the premiere of Eilish's Hit Me Hard and Soft: The Tour (Live in 3D) concert film on May 6, 2026. Engagement rumors that flared around the 2026 Grammy Awards — sparked by fans' attention to her jewelry — have never been confirmed by either of them.
Net Worth
Billie Eilish's net worth is estimated between $50 million and $70 million as of 2026, with most outlets anchoring around $60 million. Celebrity Net Worth places her at $70 million (reported by Parade in August 2026), while Forbes documented $53 million (via Social Life Magazine, March 2026).
Unlike many artists her age, she co-writes and co-produces nearly all of her music with Finneas, meaning she retains a larger share of royalties. Her income streams include music royalties across three studio albums, three world tours (each roughly doubling the previous one's gross), brand partnerships (Apple Music, Calvin Klein, Beats), and her fragrance line Eilish No.1 and No.2. She has not publicly sold her music catalog, and no independently confirmed fortune exists — all figures are estimates.
Frequently Asked Questions
How old is Billie Eilish?
Billie Eilish was born on December 18, 2001, making her 24 years old. She uploaded "Ocean Eyes" at age 13 and swept the Grammys at 18.
What is Billie Eilish's net worth?
Her net worth is estimated between $50 million and $70 million as of 2026, with most outlets anchoring around $60 million. All figures are estimates; no confirmed number exists.
How many Grammys has Billie Eilish won?
Ten Grammy Awards as of 2026, including a record three Song of the Year wins — the first artist in Grammy history to achieve that.
Did Billie Eilish win an Oscar?
Yes — two Academy Awards for Best Original Song: "No Time to Die" (2022) and "What Was I Made For?" from Barbie (2024).
What is Billie Eilish's full name?
Her full name is Billie Eilish Pirate Baird O'Connell.
Who is Billie Eilish dating?
Billie Eilish is dating actor and musician Nat Wolff, known for Paper Towns and The Naked Brothers Band. They were first linked in spring 2025 and made their first official red-carpet appearance together at the premiere of her Hit Me Hard and Soft: The Tour (Live in 3D) concert film in May 2026. Engagement rumors have never been confirmed by either of them.
Does Billie Eilish have a concert film?
Yes. Hit Me Hard and Soft: The Tour (Live in 3D) is a concert film co-directed by Eilish and James Cameron, filmed largely during her Manchester residency in the summer of 2025. It released in theaters on May 8, 2026, and began streaming on Paramount+ that August.
When did Billie Eilish's world tour end?
The Hit Me Hard and Soft tour ended on November 23, 2025, with a sold-out show at San Francisco's Chase Center. The run spanned 106 shows across North America, Europe, Australia, and Asia and grossed an estimated $226 million, per Deadline.