Charli XCX’s Starry ‘Brat’ Remixes, and 9 More New Songs

Every Friday, pop critics for The New York Times weigh in on the week’s most notable new tracks. Listen to the Playlist on Spotify here (or find our profile: nytimes) and at Apple Music here, and sign up for The Amplifier, a twice-weekly guide to new and old songs.

Charli XCX featuring Ariana Grande, ‘Sympathy Is a Knife’

Now that her “Brat” album has given Charli XCX her long-deserved mass pop audience, she has recharged it with a follow-up album of remixes: “Brat and It’s Completely Different but Also Still Brat.” On the first version of “Sympathy Is a Knife,” she sang about personal insecurities and a rivalry she couldn’t help feeling, “’Cause I couldn’t even be her if I tried.” The remix has the same two-note synthesizer riff but a new lyric about the vicious precarity of 21st-century stardom: “It’s a knife when you’re finally on top/’cause magically the next step is they wanna see you fall to the bottom.” Ariana Grande, who has been through her own fame roller coaster, makes a natural ally.

Obongjayar, ‘Tomorrow Man’

Obongjayar, a songwriter from Nigeria who’s now based in London, connects the call-and-response and social exhortations of Fela Kuti’s 1970s Afrobeat to the samples, loops and layering of contemporary computerized African pop in “Tomorrow Man.” Over a deep, thumping beat, he denounces laziness: “If you no work you suffer,” he rasps. Meanwhile, percussion clatters around him and other sounds go whizzing by — flutes, piano, distorted guitar — like career obstacles to be batted away.

Victoria Monét, ‘The Greatest’