Joan Jett & The Runaways

I watched The Runaways last night and loved it! Kristen Stewart was phenomenal in her portrayal of Joan Jett.  She had everything down from the slouchy guitar playing to the tomboyish manners. She was so beautiful and sexy but also tough and aggressive like she might punch you in the face if she didn't like you.  Is there anything sexier than a girl playing electric guitar in a very aggressive way ?

This was recorded in 1977. Joan Jett was 19.