Dakota Fanning is all smiles...and then not

Styleist has a whole bunch of photos of Dakota Fanning from 2001 to now, showing her Style Evolution. It's fascinating to see how she has this huge broad grin when she's a little girl, but then at some point she clamps shut and doesn't show hear pearly whites any more. Fanning underwent a lot of orthodontic treatment, but she usually showed it off, including demonstrating hear reverse-pull headgear on Jay Leno. But it sure seems like there is some lingering self-consciousness about having had them. Maybe it just took a while to sink in.