Jemima Kirke Transformation
Credit: Frazer Harrison/Getty Images

It’s a big day for Jemima Kirke! The Girls star celebrates her 30th birthday today, and since we’re big fans of Kirke’s long tresses, we decided to round up the actress’s most memorable hair moments through the years. From side-swept waves to a pin-straight style, see the star’s standout photos for major #hairspiration aka the best snapshots to bring to your next salon appointment.