She has brown curly hair and tanned skin.
Cheyenne is very stuck-up, cruel, bossy, girly, and according to herself "very mature". She likes to call boys and ask if they like her, then hangs up. She is very spoiled and snobby and lashes out at Allie and her friends at any chance she gets. She is also portrayed as being extremely rude to adults, including her own mother (she shouted "shut up" to her once in a store because her mother didn't let her get $100 dollar genuine amethyst earrings). (Even though her mom did give in.) and Mrs. Hunter. Her personality is slightly comparable to Veruca Salt, the spoiled brat in Charlie and the Chocolate Factory. She also love's prince peter the crush of City Gurls