Ant and Dec will host the semi-finals while Simon Cowell, Amanda Holden, Alesha Dixon and David Walliams return to the judges’ desk. Eight contestants will perform in each live semi-final.

The first finalist is chosen via public vote and the second finalist will be chosen by the judges. win the life-changing £250,000 prize plus that coveted role on The Royal Variety Performance.
Performing alongside the eight semi-finalists as Wednesday evening’s guest act is 2009 BGT winners, Diversity, who will be taking it back to where it all began with a showstopping performance.
The eight semi-finalists performing on Wednesday night will be:
Les Sancho
Dance group from Marseille, France brought the energy with a fast paced routine
The Freaks
Austrian acrobatic company performed an astonishing high impact routine
Eva Abley
Student Eva, who has cerebral palsy, performed comedy routine
Keiichi Iwasaki
Magician Keiichi Iwasaki performed a series of tricks and illusions involving Alesha and Ant & Dec
Immi Davis
Nine-year-old schoolgirl Immi Davis sang I Put a Spell on You by Screamin’ Jay Hawkins
Dane Bates Collective
Dance group performed a touching contemporary routine based on the true story of a prisoner of war during World War Two
The Dots
Harmony trio performed cabaret routine with a twist
Tom Ball
Secondary school teacher Tom sang Writing’s on the Wall by Sam Smith
The Britain’s Got Talent live semi-finals continue on Wednesday 1st June, 8pm on ITV.