The live shows on America’s Got Talent 2013 kicked off last week and we had our first four acts move into the semifinals on America’s Got Talent Season 8. While some were shocked with the decisions, it is up to America so you have to get on those phones and vote for your favorites. It is so hard to see eight acts leave each week on AGT 2013, but that is the name of the game, right? We have some America’s Got Talent 2013 spoilers and we have the list of the 12 acts performing tonight and what to expect this week on AGT Season 8.