Description:Thanks to Girls, her Twitter feed and a recently inked $3.5 million book deal, Lena Dunham is easily the most exciting emerging media mogul since Tina Fey began rocking pop culture on a weekly basis back in 2000! RELATED - Girls Stars Tease Season 2 Now, the man who backed Lena after seeing her first feature, Tiny Furniture, is sitting down with the multi-hyphenate for Sundance Channel's always fascinating series, Iconoclasts, and TheInsider.com has an exclusive clip from their October 16 chat!(1:00)