Jimmy Fallon was on vacation these past two weeks, so you knew he was going to come back with something super relevant. Here he sings Iggy Azalea's "Fancy" as Neil Young, with Crosby, Stills, & Nash singing sweet harmonies. They sadly do not make sense of the "I'm in the fast lane, from L.A. to Tokyo" line. Who is taking the slow lane over the continental U.S., Europe, and Asia? Maybe Charli XCX knows people who have to stop in London on their way from L.A. to Tokyo, but that has to be the exception and, as a result, not really a valid criterion for fanciness. The mystery continues.