The America's Got Talent judge admitted it's like living in a 'bubble'
The British TV star's son is a big fan of the NBC show's winning act
Adrian Stoica and his dog Hurricane blew the judges away with their performances throughout the series
The former Spice Girl was in no mood for Simon Cowell's jokes
The choir became the first act to be awarded the Golden Buzzer by the audience
Abdul couldn't believe the scene had been cut
The X Factor creator Simon Cowell has revealed what his first job was and how he got fired from it.
Simon Cowell was quick to judge an AGT contestant based on their appearance this week, but Heidi Klum soon put him in his place