This great karaoke video has totally slipped under my radar, the dancing is so mesmerizing that Im sharing it even its a bit old (at least in the ultra hyped music blogsphere...).
Chairlift is an American synthpop duo consisting of Caroline Polachek and Patrick Wimberly. The band is based in Brooklyn, New York. "Amanaemonesia" is taken from the bands second full length album "Something", released this January by Columbia Records/Young Turks.
chairlift "amanaemonesia" official video