Kit Harington bizarrely performs a cover of Train's "Drop of Jupiter" in honor of Jimmy Fallon's 1,500th show

Rolling Stone

“The sketch has been our white whale. We’ve been pitching it for years, to dozens of people," said Fallon. "Famous people. That you know and love… They all passed on it. But not tonight. Tonight that changes because we finally have someone who has the guts to do it.” Fallon then introduced.