The Full Story: Who Is Billie Eilish’s Boyfriend In 2024–2025? Unpacking The Nat Wolff Romance

The question of who holds the heart of global pop sensation Billie Eilish has been a constant source of speculation, and as of December 2025, the answer points strongly to a fellow actor and musician. Following a series of highly-publicized sightings and a romantic European getaway, Eilish is reportedly "head over heels" for actor and musician Nat Wolff, transitioning from rumored link-up in late 2024 to a confirmed couple in mid-2025. This deep-dive explores their relationship timeline, the details of Wolff's life, and the complete history of Eilish's private love life.

The relationship between the 19-year-old Oscar winner and the 31-year-old actor has captured the attention of fans worldwide, especially given the couple's efforts to keep their romance private. Their pairing follows Eilish's previous high-profile relationship with The Neighbourhood frontman, Jesse Rutherford, marking a new, seemingly more serious chapter in her personal life as she continues to dominate the music charts with her latest album, Hit Me Hard and Soft.

Nat Wolff: The Actor and Musician Who Won Billie’s Heart

Nat Wolff, Billie Eilish's current rumored boyfriend, is an accomplished artist in his own right, known for his work in both film and music. Born on December 17, 1994, Alexander "Nat" Wolff is a New York native who grew up in a highly artistic family; his mother, Polly Draper, is an actress, and his father, Michael Wolff, is a jazz pianist.

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• Full Name: Alexander "Nat" Wolff
• Date of Birth: December 17, 1994
• Age: 31 (as of December 2025)
• Occupation: Actor, Musician, Singer-songwriter
• Notable Film Roles: Wolff is perhaps best known for his leading roles in adaptations of John Green novels, including Quentin "Q" Jacobsen in Paper Towns (2015) and Isaac in The Fault in Our Stars (2014). He also appeared in the 2017 film adaptation of Death Note.
• Musical Career: His career began alongside his younger brother, Alex Wolff, in the Nickelodeon series The Naked Brothers Band (2007–2009), which was created by their mother. The brothers continue to release music as the duo Nat & Alex Wolff.
• Connection to Billie: Wolff recently appeared in Eilish's music video for her song "Chihiro," a track from her critically acclaimed 2024 album Hit Me Hard and Soft, which is believed to be where their bond deepened.

Wolff's background as both a serious actor and a musician provides a strong foundation for connecting with Eilish, an artist whose work is deeply personal and often co-written with her brother, Finneas O'Connell.

The Billie Eilish and Nat Wolff Relationship Timeline (2024–2025)

The romance between Billie Eilish and Nat Wolff has been a slow-burn evolution, beginning with quiet speculation and culminating in public confirmation. Their relationship timeline highlights how they moved from friends to a serious couple in a relatively short period.

Initial Link-Up and Rumors (October 2024)

The first whispers of a romance began in October 2024, when Eilish and Wolff were spotted together in Los Angeles. At the time, sources suggested the two were spending a lot of time together, but their connection was unconfirmed and often dismissed as a friendship, as they had been part of the same social circles for some time.

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The "Chihiro" Connection (2024)

Their professional collaboration on the music video for "Chihiro" from the *Hit Me Hard and Soft* album is cited as a major catalyst for their relationship. Wolff's appearance in the video allowed them to spend significant time together in a creative and professional setting, reportedly deepening their bond and mutual respect.

The Venice Confirmation (June 2025)

The relationship was effectively confirmed in June 2025 when the couple was photographed sharing a passionate kiss while on a romantic European getaway in Venice, Italy. The images, which quickly went viral, left little doubt about their status as a couple. This marked the first time Eilish had been publicly linked to a new partner since her split from Jesse Rutherford.

"Getting Serious Fast" (Late 2025)

By late 2025, sources close to the couple began to report that the relationship was "getting serious fast." An insider revealed that Billie Eilish is "head over heels" for Nat Wolff and that her friends have never seen her this happy. The pair continues to be spotted on cozy dates, enjoying a seemingly stable and supportive relationship away from the intense media scrutiny that plagued her previous romances.

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A Look Back: Billie Eilish’s Complete Dating History

Billie Eilish has always been fiercely protective of her private life, especially her relationships. However, due to her global fame, a few key figures have been confirmed or strongly rumored to have dated the "Bad Guy" singer. Her dating history shows a pattern of keeping her relationships out of the public eye until they become undeniable.

1. Brandon Quention "Q" Adams (2018–2019)

Eilish's first publicly known relationship was with rapper Brandon Quention Adams, who goes by the stage name 7:AMP. This relationship was kept entirely private until Eilish discussed it in her 2021 documentary, Billie Eilish: The World’s a Little Blurry. She revealed that the relationship, which lasted for about a year, ended because they wanted different things and she felt he didn't put in enough effort.

2. Matthew Tyler Vorce (2021–2022)

The relationship with actor Matthew Tyler Vorce was never officially confirmed by Eilish, but they were photographed together numerous times. Vorce, who appeared in films like *Little Monsters*, handled the public aspect of their split. In May 2022, he confirmed their breakup on Instagram, stating that "nobody cheated" and asking people to stop spreading rumors and harassing her.

3. Jesse Rutherford (2022–2023)

Eilish's most high-profile relationship before Nat Wolff was with Jesse Rutherford, the lead singer of the rock band The Neighbourhood.

• Relationship Timeline: They were first linked in October 2022 and made their red carpet debut in matching Gucci pajamas at the 2022 LACMA Art + Film Gala.
• Age Gap: Their 11-year age difference (Rutherford is older) attracted significant media attention and commentary.
• Breakup: They broke up in May 2023. Eilish's representative confirmed the split, stating that they parted amicably and remain good friends.

The transition from the intense scrutiny of the Jesse Rutherford relationship to the quieter, more mature connection with Nat Wolff suggests Eilish is prioritizing privacy and stability. With her career soaring—including her continued success as a two-time Oscar winner for her work on James Bond’s "No Time to Die" and the *Barbie* soundtrack’s "What Was I Made For?"—fans are hopeful this new romance will be a source of happiness and creative inspiration.