Tegan and Sara: Live at Downsview Park — Back in Your Head

Here's the video I took of Tegan and Sara at Downsview Park on July 6, performing "Back in Your Head" from their album, The Con. It was their first song of the set. It's not my favourite song from The Con, but it is one of the catchiest, and it was the first single released from that album. It is also one of their most remixed songs to date that wasn't intended to be a collaboration, the most popular one being by Tiësto, which you've likely heard on the radio or on a TV show or at a party or at a rave...