Lindsey Stirling Arrives at a Dance Studio in Los Angeles 10/31/2017

Wiki

Lindsey Stirling is a composer and violinist who plays music that is a blend of hip-hop and dubstep. Her video for the song “Crystallize” was the eighth most watched video on YouTube in 2008 with 78 million views and it eclipsed 100 million views by 2014. Her self-titled debut album has sold over 250,000 copies in the United States.