Pentatonix Sings Beyoncé, Ariana Grande, and Lady Gaga in a Game of Song Association

The covers. The harmonies. The beat boxes. Pentatonix's pitch perfect drops have ushered in worldwide acclaim for all things a cappella, and left us with viral covers spanning Beyoncé's digital drop and Christmas classics like we've never heard. But can the quintet's musical chops best the Internet's favorite game? Tune in to our latest episode of Song Association to see how Scott, Mitch, Kirstin, Kevin, and Matt fare! Get PTX's latest EP, At Home: