After only 13 years since the release of her first album, Taylor Swift has become a musical force of nature, with an armload of #1 hits, more Grammy Awards than The Rolling Stones, and (according to Forbes) the distinction of being the highest-paid celebrity on the planet. By any measure, an astonishing young woman. But there were times, she tells Tracy Smith, that being young, and a woman, has worked against her. She opens up to Smith about songwriting; her supportive family; critics and stalkers; the sale of her back catalog; and what the future looks like to her. She also invites Smith on the set of the new music video for her latest album, "Lover."