The correct artist tag is Björn Ulvaeus & Benny Andersson, the original composers of all tracks from the 2008 motion picture soundtrack and of the original stage musical Mamma Mia! (1999).
These are photos from concerts where Mamma Mia! played, so they may be of other bands that played the concert as well.
Mamma Mia! Feb 22, 2023 London, England, United Kingdom Uploaded by Milia
