Spied: 2013 Toyota Avalon

What It Is: A pair of heavily camouflaged next-generation 2013 Toyota Avalon prototypes. The current-generation Toyota Avalon has been on sale since 2005, making it nearly as old—in car years—as the typical Avalon buyer. Despite a minor refresh for 2011, the Avalon clearly is due for an update, and these spy photos indicate that Toyota’s full-size sedan will be getting one soon. It remains