Ariana Grande-Butera (born June 26, 1993) is an American singer, songwriter, and actress, known for her four-octave vocal range extending into the whistle register. One of the best-selling music artists of all time with over 90 million records sold, she has been named among the greatest artists in history by Rolling Stone and Billboard.

Grande rose to fame as Cat Valentine in Nickelodeon's Victorious before launching a groundbreaking music career with Republic Records. Her discography spans eight studio albums — from the retro R&B of Yours Truly (2013) through the trap-influenced Thank U, Next (2019) to the dance-driven Eternal Sunshine (2024) and the upcoming Petal (2026). She holds six Billboard 200 number-one albums and ten Billboard Hot 100 number-one singles.

Her accolades include three Grammy Awards, forty Guinness World Records, and thirteen MTV Video Music Awards. In 2024, she portrayed Glinda in the fantasy musical film Wicked, earning an Academy Award nomination.