Christer Engen

Christer Engen (born 7 November 1974), also known by his stage name Chris Summers, is a Norwegian musician best known as the drummer for rock bands Turbonegro, Bigbang and Euroboys. Engen was a founding member of Bigbang and played with the band from 1992 to 1997. He left Bigbang to join Turbonegro in 1997 and released four studio albums with the band until his departure in 2008. He is currently a member of the soft rock band Lady Friend.