Madison Elle Beer, born on March 5, 1999, is an American singer-songwriter. Beer gained initial recognition in 2012 when Justin Bieber shared a link to one of her YouTube covers. This exposure led to a contract with Island Records. In 2018, she released her debut EP, As She Pleases. Beer's music has been described as alt-pop, pop-soul, and R&B, and is known for its ethereal tone, expressive vocals, and unfiltered lyrics.
Beer released her third studio album Locket (2026), which included the singles "Make You Mine" and "Bittersweet". "Make You Mine" received a Grammy nomination for Best Dance Pop Recording. Aside from her solo work, Beer has voiced Evelynn in the League of Legends virtual band K/DA. Beer is also an advocate for mental health awareness and LGBTQ+ rights. She has been open about her struggles with mental health and has been diagnosed with borderline personality disorder (BPD).