It's a big weekend for Reginald Kenneth Dwight, aka Sir Elton Hercules John. He loses his Glastonbury virginity by performing there for the first time, which is to be his final UK performance.
His rumored guests are thought to be Ed Sheeran, Dua Lipa and this guy.
One person we know who did join an act at Glasto is Cate Blanchett who joined Sparks for their set.
-TBT 3 weeks ago at the Disney FYC -their ELTON JOHN AT DODGERS STADIUM display.