Jean Tonique's "Guest", which features some upsettingly beautiful vocals from Iris, was a shimmering piece of sun-kissed house music. Fans found a lot to love in the track, originally taken from Tonique's You EP last year, Iris' vocals bristled with emotion over the silky synth melodies. Stepping up to the remix plate, Young Franco adds a driving, tumbling house beat to propel the track forward, as well as another layer of graceful synth pads. Wisely, Iris' vocals are left largely untouched, letting them play out over the amped-up and invigorated production. It's a little early to be looking forward to summer, but you might want to save this heater for sunshine—or, if you can't wait, use it to stave off frostbite.