Martina McBride

Martina McBride is an american singer-songwriter. She served as a guest judge in Season 13, Episode 1308 of America's Got Talent.

Background
Martina Mariea McBride is an American country music singer-songwriter and record producer. She is known for her soprano singing range and her country pop material. 

Trivia

 * Golden Buzzers: TBA (13)