When temperatures drop, as they’re bound to do (sorry!), it’s time to layer up for a look that’s both practical and pretty. The good news? You can pile on the pieces (or peel them off) depending on the ever-shifting forecast. Check out my 3 easy ways to load on the layers for fall at iVillage.ca this week, from the new way to suit up for work, to casual weekend layers, to the Rooney Mara way to wear your LBD after dark.