Remember the one with the treadmills?
The undisputed kings of the viral music video OK Go have come along way since the days of dancing about on running machines. A very long way.
The Chicago alt rockers made their name after the video for their song Here It Goes Again, a one-take synchronised routine that spread like wildfire across the Internet. Now, they're set to do it all over again, tackling anti-gravity in the video for their new single, Upside Down & Inside Out.
Check it out below, and feel free to applaud its brilliance.
