I chose the song of the week, “Ready For The Floor” by Lissy Trullie, a bit by chance because I was looking for the video by Hot Chip, the band who wrote the song. But the results of the search showed this, first. I clicked and listened to it and I liked it better.
Reading the comments I found out this cover is part of the soundtrack of “Jennifer’s Body”, the 2009 film starring Megan Fox and Amanda Seyfried and directed by Karyn Kusama, which I fairly liked.
“Ready For The Floor” is from Lissy Trullie’s debut EP “Self-Taught Learner”.
This is the original version by Hot Chip (on YouTube).