Other newly announced acts include Sum 41, Wargasm and Enter Shikari
The festival will return to the Southsea seafront in Portsmouth from August 23-25
The money from sales of the shirts will go to cancer charity Trekstock
The full roster now spans a total of 67 acts
Album three should seal the band's status as a British festival fixture
His influence stretches from music to fashion and beyond. Here are three of our fave young artists explaining why Elvis is always on their mind.
Jamie Webster, The Goa Express and Coach Party will also hit the road as part of the programme
"It's a scratching at the walls kind of song"
Check out euphoric new single 'Bloodrush' and details of the band's 2022 UK/Ireland tour
Rebecca Black and Baby Queen are also among the 100 new names on the bill