Watch Series Americas Got Talent All-Stars Season 1 Episode 4 online on Couchtuner streaming free.
Description for Watch TV Series Americas Got Talent All-Stars S1E4:
Auditions continue as winners, finalists, favorites and viral sensations audition for the chance to win the title of AGT All-Star. One act is given a Golden Buzzer and earns a spot in the finals. Superfans vote on one act to move to the finals.