Want this question answered?
The fourth season of 'Sister Wives" premiers on Mother's day, May 13, 2012.
Yes. Filming for Season 4 is currently underway.
The new season is scheduled to begin on 03-04-2012 on the Lifetime network
Sister Wives - 2010 Sister Wives Separated was released on: USA: 13 May 2012
Yep! TLC renewed Sister Wives for a second season. The first 10 episodes of season two are currently in post-production and are expected to air beginning in March 2011. The season is expected to have a total of 20 episodes.
Sister Wives - 2010 2012-06-10 was released on: USA: 10 June 2012
Sister Wives - 2010 2012-06-17 was released on: USA: 17 June 2012
Sister Wives - 2010 2012-11-18 was released on: USA: 18 November 2012
Sister Wives - 2010 2012-11-25 was released on: USA: 25 November 2012
Sister Wives - 2010 2012-12-16 was released on: USA: 16 December 2012
Sister Wives - 2010 4 Wives 4 Valentines was released on: USA: 3 June 2012
Sister Wives - 2010 Polygamy Questions Answered - 6.7 was released on: USA: September 2013