The semifinals begin tonight and 12 of the top 24 acts are going to perform live on stage for America’s vote. The competition gets tougher as they must convince the judges and the viewers that they deserve for a spot in the finale. They must make their acts to the next level. Who among the semifinalists are you looking forward to see perform tonight?

Do you the acts that made it to the top 24 deserve it? Or you think some of them should have been eliminated before? If ever, which act do you think should have made it instead?

Again, there are two ways to vote for your favorite contestant. You can vote either via toll-free or online (NBC.com, NBC live ap, NBC app and Facebook). You may vote up to 10 times for each email address for online and 10 times each for toll-free voting. The voting numbers will be posted here during the show. You have two hours to vote for toll-free and up to 5am the next day for online voting.

By the way, the next batch of semifinalists will perform next week.

The list of acts are posted below. Check back for the voting numbers right after the show for America’s Got Talent’s August 28, 2012 performance episode. In the meantime, follow us on Twitter, add us on Google Plus or join us on Facebook while waiting for it.

LIST OF ACTS AND THEIR VOTING NUMBERS

Andrew de Leon - 1 866 60 AGT 01 or 1 866 602 4801

Todd Oliver and Irving – 1 866 60 AGT 02 or 1 866 602 4802

Donovan & Rebecca - 1 866 60 AGT 03 or 1 866 602 4803

Edon - 1 866 60 AGT 04 or 1 866 602 4804

The Scott Brothers - 1 866 60 AGT 05 or 1 866 602 4805

Eric Dittelman - 1 866 60 AGT 06 or 1 866 602 4806

Turf - 1 866 60 AGT 07 or 1 866 602 4807

Bria Kelly - 1 866 60 AGT 08 or 1 866 602 4808

Joe Castillo - 1 866 60 AGT 09 or 1 866 602 4809

William Close - 1 866 60 AGT 10 or 1 866 602 4810

Tom Cotter - 1 866 60 AGT 11 or 1 866 602 4811

Academy of Villains - 1 866 60 AGT 12 or 1 866 602 4812