You exchanged heart shaped candies on Valentine's Day and drew hearts with arrows through them in reference to your latest crush. Now, you can prove love is all you need by wearing your heart on your sleeve-quite literally. Above Sonia by Sonia Rykiel brooch. Show how electric your feelings are with a dress from Karen Walker's Fall 2007 range, (above) or get Cupid's attention with any number of items from Commes des Garcons' Play line. When it comes to expressing yourself through style, remember that a heart spells L-O-V-E best.