Born in the Bronx on June 21, 1974, Maggie Siff has made a name for herself primarily on television, where she has appeared in recurring roles on such hit series as Mad Men, Nip/Tuck, and Sons of Anarchy. Maggie made her boob tube debut on an episode of First Watch back in 2004, but her big break didn't come until 2007, when she was cast as department store heiress Rachel Menken on AMC's Mad Men. Maggie shows off some impressive cleavage in a sexy fur coat for the role. Since then, she's appeared in a handful of features including Push (2009) and Funny People (2009), and is currently revving engines as biker mama/pediatric surgeon Tara Knowles on Sons of Anarchy. We get an eyeful of Maggie in her bra in A Woman, a Part (2016), and better yet, we get to see her strut her stuff in some breathtaking black lingerie in Billions. But the best place to ogle Maggie is in the drama Concussion (2013), where she goes lezbo as the client of a girl-girl good-time gal. Ms. Siff will get you stiff!