The pop star will be topping the Pyramid Stage on Sunday, 28 June 2020.
The new editions brings together the original album with previously unreleased 'Secret Psychedelic Mixes' and a selection of B-sides and remixes.
“Hey Glasto," tweeted McCartney, "excited to be part of your anniversary celebrations. See ya next summer!”
The star said: “Every concert feels like a private party, I can see your eyes and feel your hearts. I’m coming to Glastonbury, with love.”
The band's high-profile third album, 'Surrender' featured vocals from Noel Gallagher, Mercury Rev's Jonathan Donahue, and Mazzy Star's Hope Sandoval.
The new record also features guest slots from Anna Calvi, Fiona Apple, Inara George and more.
The band are returning to the stage in support of their new album, Inflorescent, which is due out on 16 August.
"As you listen closer, it’s actually about how too much love for money can be dangerous", Kiwanuka says of the track.
This year, Kew The Music also features Jools Holland, Garbage, Rick Astley, Billy Ocean and more,
The duo also produced a stunning visual extravaganza, with animations, plenty of strobes and search lights all featuring.
The actor and jazz musician revealed he has been back in the recording studio in LA with his long-time band The Mildred Snitzer Orchestra.
Frontman Brandon Flowers dispelled the rumour that Liam Gallagher would be joining them during their much-anticipated slot.
The fast-rising Scottish singer will perform his main Glastonbury 2019 set tomorrow, 29 June, over on The Other Stage.
The fast-rising Denver outfit are also set to play at the Glastonbury Festival this coming Friday, 28 June.
UK indie trio Friendly Fires have returned with a new single ‘Silhouettes’ and news of their first new album in eight years, Inflorescent, due out on 16 August.