Reckon you know your molars from your, erm, incisors in the celeb world?
Because boy have we got a cruncher of a challenge for you.
We've picked the best, and the not-so-good, of the pearlies from the world of Celebdom.
The catch?
To see if you can match the teeth to the famous face.
You don't need a dental degree to figure these out.
Simply stare long and hard, and see if you can match up the food crushers to the celeb.
We do warn you though, not all of the views of nature's scissors are perfect.
Some are big, some small, some wide, some straight and some just plain, well, interesting.
Grab your toothbrush and get brushing through our gallery.
























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