I do that thing where when I find a song I like, I listen to it over and over and over again. Lately, that’s been the case with Tegan and Sara’s "I Was a Fool," from the Canadian twins’ 2013 album Heartthrob. It’s catchy and slightly haunting—and making me seriously neglect every other tune Spotify has to offer.
So, when I discovered the duo recently collaborated with L.A.-based vegan sneaker line Keep on two adorable pairs of limited-edition lace-ups—and that each purchase comes with a free download of a remixed version of my newly-discovered favorite anthem—I couldn’t help but want to buy both. Immediately. Plus (and more importantly), proceeds from each sale go directly to New York Civil Liberties Union’s Teen Activist Program. That’s killing, like, three birds with one stone.