Australian diver Matthew Mitcham is hoping to repeat his gold-medal performance from the 2008 Olympics, but he has to wait to dive until Aug. 10. Between now and next Friday, Mitcham has some time to kill. He can only do so much training and tweeting, so he put his musical talents to use with a lovely version of the well-known Beyonce song, "Single Ladies," on the ukulele.
See if Mitcham is a better diver or ukulele player when he goes for another gold in the 10m platform on Aug. 10.
More London Olympics coverage on Yahoo! Sports:
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• Photos: Stunning London pics from National Geographic
• Photos: Ryan Lochte making waves in London