AGT July 12, 2011.The first week of live shows for America's Got Talent season 6 will happen on July 12, 2011. The first 12 of America's Got Talent Top 48 contestants will be performing live from Hollywood, hoping a chance to advance to the top 24. Stay tuned for AGT 7/12/11 Tuesday at 9:PM on NBC.Source: America's Got Talent July 12, 2011 | AGT 7/12/11 Performance