Worth Watching: ..., 'Why Women Kill,' ...Why Women Kill (streaming on CBS All Access): It takes two, or possibly, three to tango in this campy dramedy, depending on whose story you're following. Married Dancing with the Stars veterans Maksim Chmerkovskiy and Peta Murgatroyd show off their technique in a framing device, as 1980s socialite Simone (Lucy Liu) stokes her teenage boyfriend Tommy's (Leo Howard) jealousy while dancing with estranged husband Karl (Jack Davenport) at a benefit. Emotions are even more muddled in the present-day — and best — storyline, when fun-seeking Jade (Alexandra Daddario) takes her smitten couple Taylor (Kirby Howell-Baptiste) and Eli (Reid Scott) clubbing on the dance floor, where a chance encounter with other friends-of-Jade makes them all examine their commitment to this threesome. Back in the 1960s, Beth Ann (Ginnifer Goodwin) reveals an unexpected musical side as she plots to thwart the extramarital relationship of boorish husband Rob (Sam Jaeger) and waitress April (Sadie Calvano), whom she's secretly befriending. Tangled webs, one and all.