The singer Katy Perry began "The Prismatic World Tour" at the Odyssey Arena in Belfast, Northern Ireland yesterday (7).
The concert featured Perry’s hit singles such as "I Kissed a Girl", "Hot N 'Cold" and "Firework", and the setlist also included songs from her latest album, "Prism" as the hits "Dark Horse (Feat. Juicy J)" and "Roar".
In addition to a triangular stage and screen, the singer was also generous in the colorful costumes signed by big names in fashion such as Moschino, Jeremy Scott, Roberto and Cavalli.
Check out the following videos and some photos recorded by fans: