is it a movie?
An American reality television series.
Sister Wives
 an American reality television series 
what religion are the sister wives on tlc UNANSWERABLE
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Sister Wives [SEP] Introduction
Sister Wives is an American reality television series broadcast on TLC that premiered on September 26, 2010. The show documents the life of a polygamist family, which includes father Kody Brown, his four wives (Meri, Janelle, Christine and Robyn) and their 18 children. The family began the series living in Lehi, Utah but has since moved to Las Vegas, Nevada in 2011 and the unincorporated township of Baderville, Arizona (northwest of Flagstaff, Arizona) in mid-2018. Brown and his four wives have stated they participated in the show to make the public more aware of polygamist families and to combat societal prejudices.