Who Is Allyiahsface? Husband, Height, Parents, Ethnicity & BIO, Allyiah Gainer, popularly known as Allyiahsface, is a well-known YouTube star and social media influencer. She has gained a massive following for her beauty tutorials, product reviews, and lifestyle content. Her fans are always curious to learn more about her personal life, including her husband, height, parents, ethnicity, and bio. Allyiahsface ...