French-born and London-based, ultra caro (formerly known as caro♡) is an artist, producer, and singer known for her collaboration with powerhouse cult label PC Music, founded by A. G. Cook. A founding member of the neo-shoegaze outfit Planet 1999, Caro — alongside bandmates Charles and Alex — were the first full band signed to PC Music, where they released their debut ‘Devotion’ EP. As Planet 1999, the group also collaborated with Charli xcx on her album Charli, and supported labelmate Hannah Diamond on her French tour.