Her Better Half

BOTH SIDES NOW…LAUREN HOLLOWAY: The mother of twin daughters, this cashmere-and-pearls housewife has always been careful to do the «right» things in life.ERIN KARMELI: Clad in tight jeans and low-cut tops, she's a vodka-swilling, straight-shooting single mother who openly admits to making all the «wrong» choices.When her husband leaves her for his «hot» yoga instructor and her so-called perfect life does a 180, Lauren is fairly certain she's hit rock bottom. But then she develops an unlikely friendship with Erin (her new wise-talking neighbor) and Murphy Jones (whose neighborhood diner serves both friendship and fries). With their help, Lauren slowly realizes the only thi…