Back stage pat eric's celebrity students retraced their vocal journeys from the very first song they ever sang through notable challenges in their careers. Listen to ariana talk about the blessing and curse of perfect hitch thour chloe bailey's transformation from singing at a summer camp to singing with fiance shan menda, sad it st himself. After spending four years behind bars for a crime she didn't commit, amanda knox was finally exonerated,. She soon headed back home to america but couldn't go out without paparazi following her. "I'm so i had to come to an understanding that the world was not the same place for me any more"