Raven stars as the teen leader of an ambitious all-girl singing group whose members attend a Manhattan high school devoted to fashion design. Dorothea Garibaldi: Lynn Whitfield. Chanel: Adrienne Bailon. Aqua: Kiely Williams. Dorinda: Sabrina Bryan. Whitney Houston and Debra Martin Chase serve as executive producers. Oz Scott directs. Based on the book series by Deborah Gregory.