Swedish pop musician famous for albums like This Is Who I Am, Astronaut, and Ignore This. He finished second in the 2010 Melodifestivalen song contest.
He toured Russia as a professional violinist at age 14.
He won Best Composer at the Marcel Bezençon Awards for his song Keep on Walking in 2010.
He and his brother Nassim are part of the FakirKarlsson trio.
He was a featured vocalist on the hit Aviccii song "You Make Me".