Pentatonix perform flawless a cappella cover of Queen's 'Somebody To Love'

Pentatonix put their flawless harmonies on full display during The Queen Family Singalong over the weekend.

Paying tribute to the legendary rockers, the quintet have belted out a stunning cover of 'Somebody To Love.'

Putting their signature spin on the iconic song, the five singers - Scott Hoying, Mitch Grassi, Kirstin Maldonado, Kevin Olusola and Matt Sallee - were a standout performance.

Prior to the show, the Grammy Award-winning group said: "We are singing 'Somebody To Love,' which is a very fitting song for an a cappella group because it has lots of harmonies and lots of choir parts. Which is another reason we love Queen so much.

"Queen's music is unlike anything else. It's theatrical, it's fun, it's fearless, it's freedom of expression and that really connects with people on a deep level and so it's going to endure forever."

The Queen Family Singalong celebrated 50 years of the iconic rock group.

The one-hour special also featured performances from Fall Out Boy, OneRepublic, Derek Hough, Adam Lambert and more.