Simon Cowell and judges in London for the start of the BGT auditions

Simon Cowell, Amanda Holden, Alesha Dixon and Bruno Tonioli joined Ant and Dec on Wednesday to start the round of judges auditions at the London Palladium.

A historic day was marked by three golden buzzers pressed on the first day of auditions.. Simon Cowell, Amanda Holden and Bruno Tonioli all decided to select their golden buzzer act on Wednesday.

According to an audience member who was at the auditions, Bruno hit his buzzer first for a dance act, followed by Simon who sent a Japanese dance act through to the semi-finals. Amanda chose a female theatre singer..

Simon arrived on the first day in his Rolls Royce, choosing a classic car for the Thursday auditions.

Thursday also saw the judges appear on the red carpet outside the Palladium.

After an exciting day Simon and Lauren head home.