EDM US on Instagram: "Tiesto & Marshmello performing Silence at Ultra (2018) In 2018, at the legendary Ultra Music Festival in Miami, Tiesto brought out Marshmello during his set and dropped the massive Silence (Tiesto Big Room Remix). The moment the familiar vocal by Khalid played and the new big room dropped, the crowd went from sing along to full on festival energy.  Tiesto and Marshmello merged their styles, blurring genre lines and showing what electronic music festivals are all about, sha