Pentatonix has a well-known rendition of the Christmas classic "Mary, Did You Know?" originally written by Mark Lowry and Buddy Greene. The group released a popular studio version on their 2014 Christmas album That's Christmas to Me, and it has since become one of their widely streamed holiday tracks. The song itself poses questions Mary might have about the significance of her baby, portraying themes of prophecy and Christ’s future impact. If you’d like, I can summarize the lyrics, discuss the vocal arrangement in Pentatonix’s version, or provide context on its reception and chart performance.