Aaralyn and Izzy are a sibling musical act that's full of surprises.
Watch Howie's rant against bullying and Piers Morgan.
America's Got Talent Vegas Week sneak peek.
Jacob Curly demonstrates his remarkably smooth singing and guitar abilities, garnering him a hug from Mel B and a quartet of "Yes" votes from the judges.
Singer-pianist Justin Rhodes astounds the judges with his touching backstory and mesmerizing vocal performance.
Hart Dance Team brings a surprising and beautifully choreographed dance performance to the AGT stage.
Card magician Mat Franco blows the judges away with a beautifully choreographed card trick routine at the judges' table.
Check out some of the best moments of this week's episode.
Pianist Josh Wright mixes musicianship with pyrotechnics to wow the judges.
A rollicking original tune from Jonah Smith snags the judges' blessing.
Beach Avenue performs an original song - and the judges approve.
Loop Rawlins brings his expert - and fiery - rope-spinning act to the AGT stage.
Watch his exit interview here!
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