Katy Perry reveals setlist for Prismatic world tour after Belfast show

Katy Perry has  revealed setlist for her upcoming Prismatic world tour. See it below, if you want to spoil the show for yourself...

The pink, sparkly list includes a whopping 22 songs of all her greatest hits beginning with 'Roar' and ending with encore 'Firework'. It also includes lists of tracks that are grouped into 7 different dress themes including "Egyptian" and "Hyper Neon", along with the track 'Double Rainbow'/'Ghost' which is highlighted as a "fan favourite".

May 7 - Belfast Odyssey Arena
May 8 - Belfast Odyssey Arena
May 10 - Newcastle Metro Arena
May 11 - Nottingham Capital FM Arena
May 13 - Birmingham LG Arena
May 14 - Birmingham LG Arena
May 17 - Glasgow, The SSE Hydro
May 17 - Glasgow, The SSE Hydrov May 20 - Manchester Phones 4U Arena
May 21 - Liverpool Echo Arena
May 23 - Sheffield Motorpoint Arena
May 24 - Manchester Phones 4U Arena
May 27, 28, 30, 31 - London O2 Arena