Actress, model and Pantene spokeswoman Olga Kurylenko turns 40 today. Below you'll see why Olga's beautiful hair is on par with her great beauty and amazing talent as she turns the big 4-0.

https://s8.postimg.cc/ivfe3doph/f0c6518615b184ae72d3626015af6dd0--olga-kurylenko-long-hair.jpg