Between-season style pog-eye March 17, 2011 Perennial style means knowing what to wear in-between seasons, whatever the weather. Sound tricky? Then simply follow Alyson Walsh's celebrity fashion guide and make sure you look good all year long. Alexa ChungAlexa ChungFrom festivals to front rows, Ms Chung adds a distinctive edge to all the regular fashion classics. Michelle ObamaMichelle ObamaGo for First Lady-style with an eye-catching dress and some grown-up accessories. Just add a contrasting cardigan to complete the look. Kate MossKate MossThe girl from Croydon turned rock-chick-supermodel still has an enduring influence on British style. From our partner Jennifer AnistonJennifer AnistonA shorter haircut and a simple black frock give Anniston’s girl-next-door-charm a fresh, modern look Mary PortasMary PortasSharp tailoring, eye-catching accessories and statement shoes – there’s a reason why Portas is our Queen of Shops. Olivia PalermoOlivia PalermoFor classy, perennial chic, make like uptown girl, Olivia Palermo and team neutrals with leopard print. Helena Bonham CarterHelena Bonham CarterThe actress with a penchant for Vivienne Westwood and Victoriana made the Vanity Fair best-dressed list 2010, and we admire HBC’s singular style. From our partner Helena ChristensenHelena ChristensenShe’s made an outstanding contribution to fashion with her low-key bohemian approach. 1 / 8 Previous Next JOIN THE CONVERSATION FROM OUR NETWORK What's Popular 1The strict pregnancy rules Meghan Markle must follow if she chooses to have children. 2Celeb in 5: Saturday's best entertainment and gossip news. 3"Family and friends, there's something I desperately need you to stop doing with my kids..." 4Nadia Uncensored: "What happened when I flew 900 kilometres for a man I'd never met." 5The simple reason Princess Charlotte's net worth is higher than either of her brothers'. FROM OUR NETWORK Want more from mamamia?