The ukulele trend has to peak soon. The New York Times just did as story about Eddie Veder's Ukulele Songs and, well, this has to end somewhere. I'd nominate the accordion as the next non-traditional rock instrument/fetish object trend, but it's been pointed out to me that accordions are about a bujillion times harder to play than ukuleles. So, it'll never happen.
Which is why you really have to respect this Ukrainian cover of "Highway to Hell."