Grammy Award-winners and platinum recording artists Pentatonix has sold more than two million albums in the U.S. alone and amassed over 905 million views on their YouTube channel. Their holiday album, That’s Christmas To Me, sold more than 1.1 million copies in the U. S., becoming one of only four acts to release a platinum album in 2014. In 2015, the group received their first Grammy. Pentatonix made their film debut in Pitch Perfect 2. That's Christmas To Me follows their highly successful fourth EP, PTX Vol. III, which debuted at number five on Billboard's Top 200. The Pentatonix YouTube channel has been propelled by unparalleled performances of their Daft Punk mash up (103 million views), as well as the incomparable “Evolution Of Music,” a four minute, 36-song live journey through the history of music that has tallied more than 49 million views. The group’s cover collaboration with Lindsey Stirling for Imagine Dragon’s “Radioactive” has seen more than 97 million views and won in the “Best Response Video” category at the inaugural YouTube Music Awards in 2013. The group continues to create, arrange and perform new music, consistently testing any and every preconception of what vocal music is and just how big it can be. They released  a self-titled album in 2015, and they continue to tour the world.