HDD takes off the week between Christmas and New Years, so there are no numbers.
As Mateja posted, One Direction was Europe’s number one celebrity earners in 2016 despite being on hiatus. They made a cool $110M based on endorsements and the final rounds of their last tour.
Billboard also reports that Pentatonix has sold 2 million equivalent copies of “That’s Christmas to Me” going double platinum. They have sold 824K actual copies.