We’ve picked our Fashion A-List of the week! These five scene-stealing looks topped our list of favorites and secured top spots in our Look of the Day section: Olivia Palermo (in Rochas), Kate Hudson (in Jenny Packham), Charlize Theron (in Jason Wu), Gwyneth Paltrow (in Antonio Berardi), and Rosie Huntington-Whiteley (in Michael Kors). Now that we’ve told you our faves, tell us yours by making your own Top 5 with InStyle.com’s new A-list tool. Visit instyle.com/instyle/a-list and pick your top five looks, then share your picks with your fashion-savvy friends on Facebook and Twitter. Head to the A-list maker right now to get started.