After years of waiting, Big Sean is finally famous. He recently dropped his debut album, Finally Famous: The Album, which had a Top 5 debut on the Billboard charts and spawned hits like the Chris Brown-assisted "My Last" and the infectious "I Do It." However, that doesn't mean it was an easy road to stardom. It turns out, things weren't always all Marvin & Chardonnay. Sean talks about his Grandmother's influence, Kanye and his path to success.