Well on the poster the only time it mentions "headliner" is regarding thursday night.
Let's be honest
catfish haven't done anything since 2016 when they were last on, so warm up act.
Run Dmc are at afternoon booking at best.
And the Libertines ain't done shit since they got helicoptered into Glastonbury to open the pyramid a few years back. Again headline warm up act.
Wishful thinking haha
That would then make room for
Liam Gallagher on Friday
Chemical brothers on Saturday
And arctic monkeys on Sunday