Complex sentence: Bustos is known for his videos uploaded on video website YouTube he made international headlines in March 2014 for his cover of Avicii's' Wake Me Up' in which he performed acapella with an astounding ten parts.
Split into simpler sentences: Bustos is known for his videos uploaded on video website YouTube. He made international headlines in March 2014 for his cover of Avicii's' Wake Me Up' in which he performed acapella with an astounding ten parts.