Just about everyone has heard this one [or atleast part of it] thanks to it's inclusion in Sony's 2005 Bravia television advertisement. You couldn't surf the internet or even chat with your grandma in Peru on one of those old things, but thanks to some colourful balls and a catchy cover song, the company probably managed to sell quite a few.
The original version of the song Heartbeats, was released in early 2003 by Swedish duo, The Knife. Later that same year, José González released this cover version on his debut album, Veneer. There is an actual music video for the song but it's pretty lame, so here's the extended cut of the advert instead. So many balls...