IE 11 is not supported. For an optimal experience visit our site on another browser.

Shania Twain: Infidelity ‘interrupted my vocal power’

06:43

Singer Shania Twain talks to TODAY’s Meredith Vieira about the infidelity and betrayal that turned her life upside-down, saying that writing her new book, “From This Moment On” helped her cope with grief and promises to sing again.