Tati Westbrook is a popular beauty influencer and entrepreneur known for her YouTube channel, where she shares makeup tutorials, product reviews, and beauty tips. She gained fame for her honest and detailed reviews, which helped her build a large following in the beauty community. In addition to her YouTube success, Tati launched her own beauty line called Tati Beauty, which features a range of makeup products. She has also been involved in various collaborations and has participated in discussions about the beauty industry, making her a prominent figure among other influencers like James Charles and Jeffree Star.