As we've got a Eurovision thread on the go at the moment, here's a past winner to (hopefully) brighten your evening. It's been much-maligned over the years but, for those of us old enough to remember bopping 'til we dropped at a disco on a Friday or Saturday evening, it's got a great feel to it.
I've chosen to post a festival version of it, as it really exudes energy!
(Skip to the 45 second mark though if your Estonian isn't very good!)