Typically, major orthodontic changes can take years to complete.

According to real-life cosmetic dentist and viral dentistry influencerDr.

Andwith moreXO Kittysupposedly on the horizon, fans will get a whole lot more of her going forward.

Xo Kitty Anna Cathcart teeth

XO Kittyis now streaming on Netflix.

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Anna Cathcart as Kitty in XO Kitty Season 2 smiling

Anna Cathcart as Kitty smiling in XO Kitty Season 1

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