Abby and Brittany Hensel are not the oldest living conjoined twins by a long stretch - that title goes to 66-year-old Ronnie and Donnie Galyon - but they're probably the most famous thanks to their TLC reality show, Abby & Brittany.
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Since the show ended in 2012, Abby and Brittany have mainly stayed out of the spotlight but this year they hit the headlines again when it was revealed that they had achieved their dream of becoming primary school teachers. Now, discover even more about the extraordinary sisters and their lives.