Shania Twain Performs with Deaf Singer Mandy Harvey on 'AGT' Finale (Video)

Shania Twain joins Mandy Harvey on stage for a touching performance during the finale of America’s Got Talent at the Dolby Theater on Wednesday (September 20) in Hollywood. The country singer sang her classic song “You’re Still the One” alongside Mandy, a deaf singer who lost her hearing over ten years ago and had to