Jessica Simpson On Working With 'Dear Friend' Billy Corgan

Jessica Simpson worked with a seemingly unlikely collaborator on her new track "Who We Are," the theme to her new docu-series, "The Price of Beauty": Smashing Pumpkins frontman Billy Corgan. "Billy is a dear friend of mine and I asked him to help out with arranging the song," she told MTV News. "And he had some ideas to change it up a bit musically and some really cool arrangements..!