The festival will mark Rilo Kiley's first performance together in 17 years
Reserved harpist Joanna Newsom will also make a rare festival appearance
"We’re excited to be returning to London next summer, a city we’ve always loved"
d4vd, Raye, Nia Archives, Blondshell and more are also performing
New names including Jockstrap, Viagra Boys and Max Richter have been added to the line-up, as revealed in the latest stage announcement
The latest stage of Ruban Nielson’s psychedelic experiment explores love, loss and his Hawaiian heritage
Created between California and Hawaii, the double record is due to arrive next month
Unknown Mortal Orchestra and Wilco will also top the bill
Chairlift's Patrick Wimberly, Unknown Mortal Orchestra bassist Jacob Portrait, MGMT's Ben Goldwasser and Magdalena Bay also have production and songwriting credits on the album
"Kinda wild, kinda amazing"
UM