Rebekah Magdalene Sorenson was born June 22nd, 2011 in Salt Lake City, Utah.  She is the twin sister of Rachel, younger by three hours.  She has one other full sibling, 4-year old Naomi, 8 half-brothers and sisters, and one niece, due in June.

Rebekah and her siblings were all born in Salt Lake City, Utah into a polygamous Mormon family.  Her parents are fundamentalist Mormons, of a branch that is much less strict than those depicted in the news.