Sister Wives: Watch Season 5 Episode 6 Online

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Ready for a road trip?

The Browns kind of were on Sister Wives Season 5 Episode 6, as the family headed out for Spring Break on Route 66 to Missouri to visit a non-Mormon polygamist clan.

However, very cramped quarters in just two RVs created tension among the traveling companions... as you might imagine.

Watch Sister Wives online right now to see just how it all went down.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.