This article contains a videoEntity Allstars are on the war path The Essex dance crew's Harry Potter semi-final routine was a tough act to follow.
This article contains a videoEntity Allstars are a hip hop, skip and a jump away from a golden buzzer!Simon spots a familiar face when this 20-piece Essex dance crew appear on stage.
This article contains a videoDance troupe Entity Allstars are magic!The only way is EPIC for Alesha's golden buzzer act.
