Fresh, yet sleek, her style always looks just right.
Originally of Nickelodeon's "All That," Amanda has definitely grown up, but she's very good about dressing her age. She sticks to classic colors and simple silhouettes, made funky with hip accessories.
Spotted: Wearing a little black dress trimmed in classy Burberry print.
See her in: Reruns of "The Amanda Show" or her movie "What a Girl Wants."
2. Lindsay Lohan
Though she's appeared in advertisements of several preppy labels (Gap and Calvin Klein), Lindsay's personal style tends to have a punk spin: studded belts, tough boots, smoky eyes, andlots of black.
Spotted: Sporting an uber-trendy Von Dutch trucker hat.
See her in: "Freaky Friday" rocking the punk look; "Get a Clue" in all-out trendy duds; and "Parent Trap" in preppy threads (including an RL oxford)
3. Hilary Duff
Ranked as the #10 best-dressed actress, Hilary is definitely stylin'.
Her style is trendy, bright, and eye-catching, yet still somehow wholesome. No revealing clothing for her: mid-length minis or cargos are her items of choice, which she often pairs with a simple tee or tank.
Spotted: Donning Marc Jacobs cropped pants, Hilary showed how fashion savvy she is.
See her in: Reruns of the Disney show "Lizzie Maguire" or "The Lizzie Maguire Movie."
4. & 5. MK&A
As well-known for their impeccable style as they are for their acting, Mary-Kate & Ashley Olsen are trendsetters in every sense of the word.
Though they have their own clothing line for sale at Wal-Mart, their personal styles are both creative and original (and definitely designer-driven).