Over the weekend, some of the best slam dunk artists showed off their moves at the Nike+ Slam Dunk contest in Los Angeles. Justin Darlington AKA "Jus Fly" pretty much won the contest before it even started with his first dunk of the day.

Watch as Darlington does a cartwheel and then goes between the legs for the stuff.

The dunk was so impressive that the MC of the event, Kenny Smith, needed to see it again. We're pretty sure everyone wanted to see it again.

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