There are multiple artists with the name 'Trouble': 1) A doom metal band from Chicago, 2) A rapper from Atlanta, 3) A blues/jazz band from the United States, 4) A rock band from Los Angeles
These are photos from concerts where Trouble played, so they may be of other bands that played the concert as well.
Hammer Of Doom IX 2014 Nov 14 - 15, 2014 Würzburg, Germany Uploaded by Murmlermicha