Britain's Got Talent line-up for the first semi-final and Guest Performance

We have watched the auditions, had a glimpse of the Deliberation,. now the Britain's Got Talent LIVE shows start tonight. The Semi-finals will run Monday to Friday with the final taking place on Sunday.

Acts performing on Monday:

Mel Day

77-year-old Mel rocked the stage during his audition with a rendition of Land of 1000 Dances

London Community Gospel Choir London-based gospel choir wowed the judges during their audition with a medley of Love Train by The O’Jays and Anytime You Need a Friend by Mariah Carey

Jamie Leahey

Schoolboy Jamie performed ventriloquism act with puppet Chuck

Maxwell Thorpe Busker Maxwell wowed the judges with his rendition of Caruso

Suzi Wild

Suzi impersonated the likes of Her Majesty the Queen, Janet Street-Porter and Kirstie Allsopp during her audition with the judges

Born to Perform

David’s Golden Buzzer! This dance group for people with disabilities impressed all in the Palladium with their dance to You Can’t Stop the Beat from Hairspray

The Witch The Witch performed a spine-chilling routine with a shocking and unexpected reveal for all in the audience

Junwoo

Magician Junwoo performed an inspiring sleight of hand card tricks. Aged 23 from South Korea.

Guest performers for Monday are the cast from Moulin Rouge! The Musical.

The Britain's Got Talent Live shows start Monday 30th May, 8pm on ITV