Depends on clashes and I know some of these aren't possible but...
Must see: Idles, Little Simz, LCD Soundsystem, Squid, Noname, This is The Kit, Baxter Dury, Yard Act, Confidence Man, Fat White Family
Like to see: Fontaines DC, Danny Brown, Michael Kiwanuka, Avril Lavigne, Sugababes, PJ Harvey, Hi Vis, The National, Sleaford Mods, Jamie XX
Maybe: Most of the others to some extent!
No: Lana Del Rey, Seventeen, the bottom line of the pyramid poster, The Mary Wallopers, Peggy Gou