We loved Tove Lo's 'Habits' earlier this year but this new song and video — which appeared online today — collectively represent a proper 'star is born' moment.
(You may already have heard some of Tove's work — she's written for Icona Pop, Girls Aloud and Cher Lloyd, and recently started working with Max Martin, and you can't get a much bigger thumbs up than that.)
There's more Tove on her Facebook and her SoundCloud and her Twitter if you're interested (which you should be).