Italian opera singer Andrea Bocelli will also make an appearance, as will British singer Freya Ridings and musician Alexis Ffrench. More performing artists are expected to be announced soon.
Three members of the original line-up of Take That attend the coronation show at Windsor Castle. They are Gary Barlow, Howard Donald and Mark Owen. Robbie Williams and Jason Orange, two former band members, have been invited to reunite once again.
Many great artists had previously indicated that they were not interested in performing during the coronation show in honor of Charles. Harry Styles, the Spice Girls, Adele, Ed Sheeran and Elton John, among others, would have missed an invitation.
The official coronation of Charles will take place the day before the concert, on Saturday 6 May.