Run the Jewels celebrated St. Patrick's Day by stopping by The Tonight Show Starring Jimmy Fallon to perform "Legend Has It" off of RTJ3. They also gave Jimmy a pretty sweet St. Patrick's Day RTJ shirt. Watch their performance below.

Run the Jewels played a four-night stand at NYC's Terminal 5 just a few weeks ago and will play Mysteryland fest in Bethel Woods, NY this summer.

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