Keesha and Libra brought Memphis into their room, where Libra immediately tells Memphis that if she votes for him to stay and he goes after her next week, she'll kill him. They get Dan in there as well, getting him to swear that he will give Memphis his vote to stay. That gives them the 4 votes (including Renny, who obviously can't stand Jessie) needed to wage war on the 2 couples in the house, and effectively divide the house. I must admit, it almost brought a tear to my eye- almost.
The important thing is that minds don't change before Thursday, or that April suddenly decides to get Jerry to use the Veto tomorrow. The brief "meeting" is sealed with a celebratory hug between Libra and Keesha, after the most sensible day of conversation I've heard these two engage in.