The Piano Guys, the unstoppable classical/pop crossover music stylists. Their albums have been #1 on multiple Billboard Charts for over 273 weeks. They have become YouTube superstars from their self-made innovative videos in stunning locations that have amassed over four million subscribers and more than 700 million views, and are a touring phenomenon selling out shows around the world. The Piano Guys LIVE! at Red Rocks (2015) captures their sold out concert at Red Rocks Amphitheater, performin...