Shazam

PAGING CAPTAIN MARVEL: The very top of the Shazam chart hasn't changed much, although Pharrell's "Happy" moves #6-3 on this week's USA Top 100 Tags. Pharrell's Columbia labelmate John Legend leaps #26-10 with the mighty love ballad "All of Me," which melted millions of hearts on Grammy night and will be heard everywhere around Valentine's Day. XIX/Interscope's Aloe Blacc, with Beats ads propulsion, jumps #20-12. "Latch" by Disclosure f/Sam Smith debuts at an impressive #53, while "Part II" from Jay Z f/Beyoncé (Roc-a-Fella/Roc Nation) zooms #110-54. Columbia's Grammy-hogging robots Daft Punk catapult #123-60 with Record of the Year "Get Lucky," which some people apparently still didn't know. Oh, and thanks to a dramatic placement on NBC's The Blacklist, a Canadian up-and-comer named Gordon Lightfoot bows at #70 with with his 1974 hit "Sundown." For more news about what Americans are pointing their phones at, go here. (2/4p)