Welp, we never thought this day would come, but Kate Middleton, Duchess of Cambridge, has officially gone blonde. (Or started to, at least...)
Here's the comparison. The left-hand photo is from the Cambridges' visit to the Aga Khan center in London on October 2. The right-hand photo is from Middleton's surprise visit to the Natural History Museum on October 9 (wearing olive-green culottes and a purple turtleneck sweater, no less).