mother-daughter colon cleanse and shower-sharing (from Florida based duo Mary and Brittani), as well as date-crashing from several pairs (including Las Vegas duo Sunhe and Angelica) and lots of good, old-fashioned codependency.The season has followed three pairs returning from Season 1 — including Cher and Dawn, who are now grappling with Cher’s new baby and her husband’s uneasy relationship with new grandma Dawn — and three new pairs, including the outrageous Mary and Brittani and New Yorker