Today’s Hits is home to the biggest songs in pop, hip-hop, R&B, and more. Here are the biggest hits anywhere and everywhere—an ever-changing snapshot of now. At the top of this week’s playlist is Mariah the Scientist’s “Burning Blue.” The smoldering ballad finds the singer-songwriter singing about a lover who melts her heart despite being jaded. “I got that blue fever/Cold as ice till you came near/You’re like another fire-breathing creature/But it don’t burn how it appears,” she lilts on the first verse. Mariah compares the intensity of being in love to the level of combustion that yields a blue flame—an idea which could only have been written by a woman who was once a biology major. Our editors are constantly searching for new music and updating this mix—so if you hear a song you like, add it to your library.