Complex sentence: Nanna Bryndís Hilmarsdóttir (born May 6,1989) is an Icelandic singer, she is the lead vocalist and guitarist, along with Ragnar "Raggi" Þórhallsson, of the Icelandic indie folk band Of Monsters and Men.
Split into simpler sentences: Nanna Bryndís Hilmarsdóttir (born May 6,1989) is an Icelandic singer. She is the lead vocalist and guitarist, along with Ragnar "Raggi" Þórhallsson, of the Icelandic indie folk band Of Monsters and Men.