Catch are at least two groups. First, a Danish Euro-Dance group. Their first single "Walk On Water" was released in 2002 and was a #1 hit in Denmark, later the same year they released the single "Keep On (Singing La La)".
These are photos from concerts where Catch played, so they may be of other bands that played the concert as well.
Bumbershoot 2004 Sep 3 - 6, 2004 Seattle, Washington, United States Uploaded by Derik