One Direction lands the week's highest Hot 100 debut, as "Perfect" soars in at No. 10. It bows at No. 2 on Digital Songs (136,000 sold in its first week) and No. 18 on Streaming Songs (6.9 million, following the arrival of its official video Oct. 20. It also starts at No. 36 on Pop Songs (while prior single "Drag Me Down" is still rising, up 7-6 on the airplay tally).