During her audition, Amanda Mammana told the “America’s Got Talent” judges that she had a stutter. Part of what motivated her to pursue music is that she doesn't stutter when she sings. She is set to return to the national stage by performing an original song at halftime during the Dolphins vs Vikings game on Oct. 16. She will perform her song, "Worth Fighting For." "It’s about fighting for what you believe in and fighting for your dreams," Mammana said.
