Italian-born Nina Cristante, often stylized as NINA, is a London-based artist best known for collaborating with art-pop provocateur Dean Blunt, going as far as to sign to his music label, WORLD MUSIC. Cristante is also part of London-based Britpop band bar italia.

Outside of music, she dabbles as a nutritionist and personal trainer. These interests are most publicly displayed on her art projects Zao Dha Diet and Fitness Povero, as well as on her YouTube channel. She also features music videos for her own projects, bar italia, and experimental music group Brynje. Her style is distinctive for being especially bizarre and cryptic, best represented on her Tumblr and personal website. Most social media presence she once had was promptly deleted after gaining notoriety.

Cristante is quite a prolific and versatile artist, managing to get recognition for her own art exhibits, like Complications, United, Conditions, Zao Dha Diet, Fitness Povero, Athens, and hot16, the latter being a collaboration with Blunt.