Seventeen magazine puts out several lists each year of most influential celebrity, best dressed, and of course worst dressed. This year several of the celebrities noted were repeat offenders who have not learned from their past mistakes. Mary-Kate and Ashley Olsen are known for not having the best fashion sense and this year it is no different. This year only Mary-Kate made the list along with Rihanna, Hayden Panettiere, and Ke$ha. Surprisingly, Lady Gaga did not make the list.