Kensington Palace have revealed that the music for the big day will be under the direction of James Vivian, the Director of Music at St George's Chapel, and will include a selection of choral groups and soloists.
Sheku Kanneh Mason - Cellist
The musicians chosen include the Choir of St George's Chapel, whose repertoire draws on music from all ages. and 19-year-old cellist Sheku Kanneh Mason, who won the BBC Young Musician 2016.
Sheku made his debut at the BBC proms in 2017, and released an album entitled 'Inspiration' earlier this year.
Prince Harry saw Sheku play at an event in London in support of the work of Antiguan charity the Halo Foundation, and admired his passion for classical music.
Sheku revealed in a Tweet that he was asked personally by bride-to-be Meghan Markle to perform at the wedding.
"I'm so excited and honoured to perform at Prince Harry and Meghan Markle's wedding. I was bowled over when Ms Markle called me to ask if I would play during the ceremony," he said.
Other Royal Wedding Musicians
Gospel Choir The Kingdom Choir will perform under Karen Gibson, who says it is an 'honour' to be asked to sing at the royal wedding.
"“It will be a moment that we will always treasure," she said.
Soprano Elin Manahan Thomas, trumpeter David Blackadder and organist Luke Bond will also perform at the service.