Hilary Duff Rocks Out At LAX

Dayum! I know it's old news that Hilary Duff got engaged, but every time I get a peek at the ring Mike Comrie gave her, my jaw drops. That 14 carat diamond is a MONSTER!

We spotted the former Disney princess at LAX yesterday, and even though a car rear ended her limo on the way to the airport, she didn't seem fazed at all. Then again, when you have a gem the size of an ice cube on your ring finger, there's no reason to frown!