Virginia native Lucy Dacus is an indie-rock singer-songwriter who debuted with the critically acclaimed album No Burden in 2016. Its success surprised everyone, including Dacus, who initially recorded it as part of a school project for her friend, not realizing it would be her introduction to the broader music scene. She landed a recording contract with Matador Records and issued her sophomore album, Historian (2018), featuring the six-and-a-half-minute breakup song "Night Shift."

Dacus, who was adopted at birth, was raised in a Christian household, but she is no longer religious. Many of her songs explore her complicated relationship with God, including her memories of attending summer church camp on "VBS," watching her devout grandmother die on "Pillar Of Truth," and admitting her lack of faith on "Nonbeliever."

In 2018, Dacus formed the supergroup boygenius with fellow indie rockers Julien Baker and Phoebe Bridgers. Their 2023 debut album, The Record, was named Best Alternative Album at the following year's Grammy Awards, with the single "Not Strong Enough" taking the prizes for Best Rock Song and Best Rock Performance.

Dacus grew up in Mechanicsville, a suburb of Richmond, Virginia. She planned to stay in the area until she got famous and her privacy was threatened. After her address was leaked and fans started showing up on her doorstep, she moved to Philadelphia in 2019. Another move came in 2023 when she and Baker relocated to Los Angeles.

Dacus outed herself as queer in an interview with NPR while she was promoting her debut album. Rumors swirled that she was in a relationship with her boygenius bandmate Julien Baker, which Dacus finally confirmed in March 2025 when she released her fourth studio album, Forever Is A Feeling. The love-themed release features a song inspired by her romance with Baker: "Best Guess."

Taylor Swift referenced Dacus on the title track of her 2024 album, The Tortured Poets Department, singing, "Sometimes, I wonder if you're gonna screw this up with me, but you told Lucy you'd kill yourself if I ever leave."

Hearing the song was a surreal experience for Dacus, who gave Swift her permission to name-check her in the lyrics. She told People in 2025, "I was like, 'This is really weird. This voice that I've heard basically what feels like my whole waking life saying my name.'"

Before shifting her entire focus to music, Dacus planned to be a movie director and make music on the side. She earned a scholarship to study film at Virginia Commonwealth University but dropped out when she learned she'd have to suffer through lackey jobs before she got to do her own projects. "The work that people hate," she told SPIN in 2016. "I just wouldn't be able to do it. I couldn't edit a misogynistic rom-com and be like, 'Yeah, my life is fulfilling! Thumbs up!' I couldn't tell myself that honestly."

In a 2025 feature with the movie-logging site Letterboxd, Dacus narrowed down her long list of favorite movies to four: The Fall (2006), Paris, Texas (1984), Lovers On The Bridge (1991), and Nashville (1975).

She managed to convince French actor Dennis Lavant, one of the stars of Lovers On The Bridge, to appear in her music video for her Forever Is A Feeling single "Ankles," but he had to cancel at the last minute.