Clemens Legolas Telling better known as Clemens and MC Clemens (born in Roskilde, Denmark on 8 October 1979) is a Danish rapper, singer, music writer, actor.

Clemens started as a DJ in 1989 and was known as MC Clemens winning many freestyle prizes in Denmark. In 1997 he had his debut album release Regnskabets Time with commercial success followed up in 1999 with Den Anden Verden. This album won him a Grammy for Best Hip Hop Album and a grant from the Arts Foundation. The same year he collaborated with Swedish rapper Petter and they both toured Denmark, Sweden, Finland and Norway. In 2001, he released Professionel Bla Bla that won him Best Hip Hop Hit by the P3 station. In 2006 he toured Japan with over 40 shows. He enjoyed a comeback in 2010 with a #1 hit "Champion" on the Tracklisten, the official Danish Singles Chart. credited to Clemens featuring Jon Nørgaard