Shazam

TAG, THEY'RE IT: Two tracks featuring August Alsina are among the five top movers on Shazam's USA Tags chart this week. On DJ Khaled's silky "Hold You Down" (Cash Money/Republic), by far the biggest gainer, he's joined by Chris Brown, Jeremih and Future; he also provides the hook on Kirko Bangz's hip-hop jam "Rich." Big gainers just outside the Top 5, meanwhile, include Capitol's Mary Lambert with "Secrets," "Girl in a Country Song" by Dot/BRLG's Maddie & Tae and Island's Tove Lo with "Habits (Stay High)." On the overall chart, Epic's Meghan Trainor ascends to the throne with "All About That Bass." (8/19a)