Katarina Grey, is restless, emotional, versatile, and brilliantly creative. She takes great delight in designing and continues to strive for improvement and renovation within her work. Her interest in the fine art of haute couture led her to specialized courses in Paris. At the age of 25, she presented her first collection, which she called "Number One", at New York Fashion Week in September 2012. The theme of this collection was the tainting of innocence, where the immaculate succumbs to temptation and is thrust into a corrupted, perverse world. Grey's professional career is remarkable for her experience. She has been colleagues with designers of prestigious name brands such as Marchesa, Giambattista Valli and Moncler Gamme Rouge, among others.