Add Yahoo as a preferred source to see more of our stories on Google. It all came down to scores. Hoying and Arnold’s performances have lit up the DWTS ballroom, but they weren’t the leaders of the ...

Pentatonix, an American a capella group known for their covers of pop songs and holiday classics, was formed in 2011 after a successful run on TV singing competition series “The Sing-Off.” Pentatonix ...