wou wouldher daughters saying th today we sisters experienced a tragedy. we lost our beautiful mother to the disease of mental illness. we are shattered. we are in unknown territory. a ton of celebrities have taken to social media to express their condolences, carrie underwood tweeting country music lost a true legend. sing with the angels. and they were a dynamic duo with five grammy awards with a ton of hit songs, 14 number one songs in their decades-long career. and sunday they were supposed to be inducted into the country music hall of fame. back to you. and we will be right back after a short break. love can build a bridge, don t