Sister Wives star Mariah Brown is engaged to girlfriend of two years Audrey Kriss By David Lawrance For Dailymail.com Published: 21:43 GMT, 15 February 2019 | Updated: 21:44 GMT, 15 February 2019 Viewcomments Mariah Brown is engaged to her girlfriend of two years, Audrey Kriss. The 23-year-old Sister Wives star proposed to her Westminster College peer at the Washington D.C. Women's March on January 16 of this year, according to People. 'We had just started dating when we came for the first time two years ago,' the reality TV star told the outlet of her reasons for proposing during the protest. Wives-to-be: Mariah Brown [L] is engaged to her girlfriend of two years, Audrey Kriss Share or comment on this article: All rights reserved for this news site dailymail and under his responsibility