Freedom Caucus - mostly conservative:
http:// www.pewresearch.org/fact-tank/2015/10/20/house-freedom-caucus-what-is-it-and-whos-in-it/
"The group, which includes many veterans of the Tea Party movement, was formed in January with the declared aim of pushing the House GOP leadership rightward on certain fiscal and social issues. More broadly, the caucus wants power shifted away from the leadership to the rank-and-file (by, for instance, giving committees more leeway on which bills to move forward and allowing more amendments to come to floor votes)."
She seems to hosting a tidy wedding