Kristen Stewart is “down to earth”

Kristen Stewart clearly impressed Joan Jett when they worked together on The Runaways.

The Twilight actress plays Joan in the movie about the 70s girlband and made a lasting impression by being so down to earth.

“I thought Kristen was brilliant. She really wanted to nail it, and she did a lot of studying – to the point where, when I heard her sing I Love Playing With Fire, I felt sure they were playing my vocals,” Joan explained.

“And she was so great to work with, so down to earth, no head trips at all.”