Diversity, Camila Cabello & more to perform at BGT Semi-Finals

With the Britain's Got Talent live Semi-Finals just days away, we can hardly contain our excitement!

And, on tonight's live episode of BGMT, Stephen Mulhern revealed just what guest acts will be gracing the stage throughout the week...

Tenor Alfie Boe will be joined by Vera Lynn on the studio screens, while former Fifth Harmony member Camila Cabello will also step out onto the BGT stage.

The cast of Bat Out The Hell: The Musical, reigning champ Richard Jones and The X Factor's 5 After Midnight are also due to perform their debut single Up In Here.

And, when it comes to the Grand Final, we've got a treat in store! 2009 winners Diversity are joining the party with a special performance!

It promises to be an amazing week! Tune in to the BGT Semi-Finals from Monday, 29th May, at 7.30pm - only on ITV!