S12 E2009/06/17

Semi-Finals Results 1
Details
Also available on the NBC app

Find out which acts America chose to advance!

Available until 10/21/17
Appearing:Tyra BanksHeidi KlumHowie MandelMel BSimon Cowell
Tags: Americas got talent, agt, agt nbc, americas got talent nbc, americas got talent season 12, americas got talent 1220, Simon Cowell, mel b, Heidi klum, Tyra Banks, Howie Mandel, agt new episode, watch agt, agt season 12, agt semifinals
S12 E2043 minTV-PGFull EpisodeReality and Game ShowPrimetime