Howie Mandel, Usher, Ariana Grande, Mac Miller
- Episode aired May 29, 2013
- TV-G
- 45m
Howie Mandel ("America's Got Talent"); singer Usher; Ariana Grande and Mac Miller perform.Howie Mandel ("America's Got Talent"); singer Usher; Ariana Grande and Mac Miller perform.Howie Mandel ("America's Got Talent"); singer Usher; Ariana Grande and Mac Miller perform.