The two spent time at the Coast Anabelle Hotel, where they met up in Burbank and were also spotted leaving a vocal class in Los Angeles, as well as a recording studio. These two are getting to be thick as thieves.
They should get matching airbrushed sweatshirts. Only because that would make me supremely happy.
Gallery Info: Joan Jett and Kristen Stewart meeting up to talk music and their upcoming film The Runaways (UPDATED GALLERY: 26 new photos of Kristen Stewart and Joan Jett in the gallery, beginning on page 3).