This 31-Year-Old Cult Actress Is Working on Her Impressive Triceps, But Who Is She? (PHOTOS)

This gorgeous actress is getting buffy buff for an upcoming TV project. She’s no stranger to the medium, having starred in and headlined various cult TV series over the last two decades. In this photo’s tweet, she mentions that she’s working out with celebrity trainer Harley Pasternak, who recently helped Jessica Simpson and Megan Fox shed their post-baby poundage.

But who is this muscled beauty?

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