Get hair like Mariah Carey's with these simple steps. Start with clean dry hair, BioSilk, two-inch curling iron, and a hair straightener tool. Add BioSilk to hair and dry to protect hair. Starting at the top, and working in sections, lightly tease hair at the base and curl hair to the back, or down for the sides of the head. Each section takes only a few seconds on the curling iron. Once done over the entire head, use the straightener and pull curl through. Fluff hair and done!