It's pretty easy to sing along with the radio or with lyrics to help out, but as the video below shows it's much more difficult without any help.

With "Clueless Karaoke" the singer doesn't know what song he or she will be performing and they don't get to see any lyrics.

I mixed a bunch of classic karaoke song titles with current KROC songs and had people around the office draw to find out what their song was.  Then each person gave us their best 10 second version of the song.

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