The Swedish electro-pop diva’s heartbreaking anthem lands on our Top 25 Songs of the year. By James Montgomery Robyn Photo: Getty Images Last week, MTV News began counting down the Top 25 Songs of 2010, a list that’s already included everyone from Rick Ross to Katy Perry , Lady Gaga and Drake . Now, we’re drawing the curtain back on our #6 pick: Robyn’s “Dancing on My Own.” The Swedes may not have invented dance music, but over the past four decades, they’ve certainly perfected it. Perhaps it’s a matter of necessity; after all, they needed something to do during those eternally long winters, when the sun never really rises and the mercury plunges. Or maybe there’s just something in the water (or the K
