Pentatonix on its virtual No. 1 with Frank Sinatra: ‘We hope to make the Sinatra family proud’

Sinatra bookends Billboard chart archives, as he sang on the No. 1 song - "I'll Never Smile Again," billed as by Tommy Dorsey ...

Pentatonix scores first 'Billboard' #1 airplay hit — with some help from Frank Sinatra

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

Frank Sinatra Makes History With First No. 1 on a Billboard Songs Chart Since 1967

Pentatonix earns its first Adult Contemporary No. 1, among eight top 10s — all holiday songs. The quintet previously reached ...