Mats Söderlund is a Swedish musician, club owner, and former model, best known under his stage name Günther. After retiring from modeling, he managed clubs in Malmö. In 2004, he started his musical career performing with the stage name Günther. In 2006, his song 'Like Fire Tonight' was accepted into the Swedish Melodifestivalen competition. However, Günther and the Sunshine Girls finished 6th in the semi-final round and did not make the finals.