Glastonbury Festival is giving away tickets to the 2023 event, via limited edition Tony’s Chocolonely bars.Glastonbury 2023 is set to take place June 21 – 25. Elton John, Guns N’Roses and Arctic Monkeys are set to headline the Pyramid Stage, while the likes of Lana Del Rey, Lizzo, The War On Drugs, Chvrches, Lil Nas X, Christine And The Queens and Manic Street Preachers will also appear across the weekend.As it stands, tickets for the 2023 festival are completely sold out.