America's Got Talent 'America's Got Talent' determines final four fifth-season semifinalists 08/19/2010 America's Got Talent determined its final four fifth-season Top 24 semifinalist acts during Wednesday night's live broadcast of the NBC reality talent competition. Read More RELATED NEWS 'America's Got Talent' winner Michael Grimm shares update on mystery illness after weeks in the hospital'America's Got Talent' winner Michael Grimm facing "really long road" to recovery after mystery illnessJackie Evancho to sing 'Star-Spangled Banner' at Donald Trump's presidential inauguration TAGS: America's Got Talent Howie Mandel Piers Morgan Sharon Osbourne Nick Cannon
