<P> The quarterfinals were broadcast live from the Dolby Theatre in Los Angeles starting on August 14 , 2018 with twelve acts performing each night . The following night the results will be announced to the public with seven of the twelve acts proceeding to the semifinals . Each week viewers of the show also have the opportunity to send one act , determined by popular vote , using `` Google 's Instant Save '' , sometimes also known as the `` Dunkin ' Save '' due to a sponsorship contract with Dunkin Donuts , via the America 's Got Talent app or the official website . In the first week of the Quarterfinals , Human Fountains received a buzzer from Cowell and Lord Nil received one from Mel B. In the second week of the Quarterfinals , Yumbo Dump received a buzzer from Klum . </P>
<P> The quarterfinals were broadcast live from the Dolby Theatre in Los Angeles starting on August 14 , 2018 with twelve acts performing each night . The following night the results will be announced to the public with seven of the twelve acts proceeding to the semifinals . Each week viewers of the show also have the opportunity to send one act , determined by popular vote , using `` Google 's Instant Save '' , sometimes also known as the `` Dunkin ' Save '' due to a sponsorship contract with Dunkin Donuts , via the America 's Got Talent app or the official website . In the first week of the Quarterfinals , Human Fountains received a buzzer from Cowell and Lord Nil received one from Mel B. In the second week of the Quarterfinals , Yumbo Dump received a buzzer from Klum . </P>
when do the live shows start for agt
when do the live shows start for agt
quarterfinals
quarterfinals