TikTok star who is a fashion influencer. On her kate.mossi TikTok account, she has 1.6 million followers who can see some of her high fashion and over-the-top looks, accessories, and artful makeup looks. She first started to post on TikTok in 2024. One of her first videos was doing a photo shoot outside in nature, but was dressed up in an outfit that was more suited to the office calling it a "real office siren."