FIRST LOOK: Get READY to ROCK 'n' ROLL with Joseph Sheppard!

Joseph Sheppard has brought the guitar, he's brought the leather jacket and best of all - he's brought the rock 'n' roll!But will Joseph B. Goode?!

Find out on BRAND NEW Britain's Got Talent: Unseen, available on ITV Hub from 9.30pm on Saturday, 2nd May