It's the last set of auditions in this evening's show and we meet the final batch of contestants hoping to make the live shows.
With all the golden buzzers used up, those left to audition will have to win over the majority of the panel to make it through to the live semi-finals next week.
One of those acts taking to the stage is Sue Moretta, a 58 year-old singer from Clayton Le Moors.
She gets the judges on their feet dancing with her performance ‘Don’t Rain On My Parade', with some unexpected results.
In the final round of auditions, the judges get up on the desk to dance along to Sue's vocals... before David Walliams decides to drop his trousers in front of Simon Cowell.
Simon covers his eyes as the crowd scream in shock, before the judges give Sue their verdict on her audition.
Other acts in tonight's final auditions include all female dance crew Code 3, entertainer Audley Buckle, magician Neil Henry and dancer David Geaney.
Straight after the auditions will see the semi-finalists revealed as the judges pick the top 40 acts for the live shows alongside the five golden buzzer contestants.
Meanwhile, the Britain's Got Talent 2017 live shows kick off on Monday and air throughout the week before the grand final on Sunday,