Holy Mother of Zion

Meredith throws Seth a birthday party and doesn't invite the Shahs, leaving Heather and Whitney to believe something bigger is causing a rift between the two women. Jen and Sharrieff work on their marriage, while Mary questions Jennie's overreaction to her regifted shoes. The husbands surprise the women with a Mother's Day trip to Zion, but once Jen learns Meredith hired a private investigator, she and Lisa come to blows when Lisa refuses to hold Meredith accountable.