and a voice. >> reporter: on full display when leaked audio of her vocal track from an "snl" appearance went viral. ♪ hello from the other side >> reporter: a unique talent raising the bar finding mega success with a low-key approach. ron mott, nbc news, boston. >> what a great voice, huh? still ahead next hour, growing calls this morning for chicago mayor rahm emanuel to step down one day after he fired the city's police chief over handling of a police shooting there. he just took part in a rou roundtable with politico. we'll hear what he asked when he was asked if he'll resign. plus, the mysterious death of juneau, alaska's newly elected mayor. we'll speak with a reporter covering the story in alaska in our next hour.ng nough cash back from bank of america to stir up the holidays, before earning 1% cash back everywhere, every time and 2% back at the grocery store,