Bette and Dot Tattler

Bette and Dot Tattler is a fictional two-headed human oddity and a main character on the FX Network television series American Horror Story. Played by actress Sarah Paulson (as well as Sarah Paulson), she appeared in season four of the show, which was billed under the subheading of "Freak Show". The Tattler sisters were introduced in "Monsters Among Us", and made thirteen appearances in the series in total. Their final appearance was the season finale, "Curtain Call".