Selma Blair was the teenage girl from a small town who wanted to make it big in Hollywood.
She knew she could be an actress after receiving advice from a teacher.
Over the course of her career, she has charmed audiences with her role as wealthy but awkward teenager Cecile Caldwell in 'Cruel Intentions' and uptight law student Vivian Kensington in 'Legally Blonde.'
In recent years, Selma has opened up about going sober following addiction struggles as well as her brave battle with MS.
But what do you really know about Selma Blair?