The Bartlesville High School Choir gave an a cappella performance of Christmas favorites to close out the Avrest Friday Forum ...

A cappella group Pentatonix stars in a holiday campaign for KAY Jewelers. In an interview with PEOPLE, member Kirstin ...

From inflatable dice to ancient hymns turned almost‑metal, Pentatonix kept Dickies Arena on its toes during their Christmas ...

The a cappella quintet has won three Grammys and sold 10 million albums. Kirstin Maldonado, Scott Hoying, Mitch Grassi, Kevin ...

NPR's Scott Simon talks to Pentatonix members Scott Hoying, Kevin Olusola and Matt Sallee about their new holiday album, "Christmas in the City." ...

Pentatonix is arguably the most successful a cappella singing group in pop music history. But the road to stardom has had ...

We’re officially in the home stretch, and Christmas is just around the corner. Before that, this weekend offers plenty of ...

In the past, Pentatonix has released singles featuring the group singing with recordings of artists who are no longer with us ...

Sinatra bookends Billboard chart archives, as he sang on the No. 1 song — “I’ll Never Smile Again,” billed as by Tommy Dorsey ...

Frank Sinatra has set a new record by returning to the top of the Billboard charts for the first time in 58 years. A recording of the crooner, who died in 1998 at the age of 82, is featured on ...

For the past 13 years, Pentatonix has been as much a part of the holidays as egg nog, Santa Claus and sale-of-the-day emails. The Texas-formed a cappella quintet, which landed a recording deal after ...

It's that time of year when the air starts to tinkle with angelic voices – or ring with the occasional lusty hymn – as carol singers spread their own indomitable brand of festive joy. All that harking ...