FIRST LOOK: Things HEAT UP as David's dreams come true in UPLIFTING audition!

It’s the stuff dreams are made of and the audition David has been waiting for…

The Firefighters are here to lift us all up with their incredible vocals!

But will they be setting the stage alight and warming the hearts of our Judges?

Find out on brand new Britain's Got Talent: Unseen on ITV Hub now!