Mariah the Scientist

She parted ways with both labels in favor of Epic Records to release her third studio album, To Be Eaten Alive (2023), which marked her first entry on the Billboard 200.

[3] She graduated from Southwest DeKalb High School a year early and attended college at St. John's University in New York City in hopes of becoming a pediatric anesthesiologist, but later dropped out to pursue music.

She began writing songs while attending St. John's University in New York on a biology scholarship, which she later dropped out of to concentrate on her music career.

Teasing her sophomore studio album, Buckles released the final two singles leading up to it, "2 You" and "Aura" on June 18, 2021, and July 2, 2021, respectively.

[15] In 2022, she released only three singles: "Stone Cold" with Dess Dior and "Bout Mine" on October 14, 2022, and "Christmas In Toronto" on December 24, 2022, a track dedicated to her boyfriend Young Thug due to his incarceration.

"Buckles announced the To Be Eaten Alive Tour in support of the album, with dates across Europe and the United States from February to May 2024.

[31] In January 2024, Buckles received her first entry onto the Billboard Hot 100 by featuring on the single "IDGAF" with Tee Grizzley and Chris Brown.