I just wish I knew the reason she decided to do it. There was nothing storywise that indicated it, and have not heard of any movie/TV drama/comedy she did to warrant it, so have been puzzled.
I know natural blondes sometimes make their hair a lighter blonde, or streak it, or try different shades of blonde, and doing that requires stripping which is harsh on the hair. So maybe she was just letting her hair "rest" a bit, as the darker color doesn't require the same sort of chemicals.
I thought her hair looked lovely on 7/8. And it was still dark.