Can you imagine getting surprised with a live "Circle of Life" performance on the subway? Well, that's exactly what happened for a bunch of New Yorkers when The Lion King's Broadway cast surprised them, breaking into song on one of the subway cars. As strangers looked on — some excitedly filming, others ignoring all the action — the cast sang "Circle of Life." This isn't the first time the show has kicked off a public serenade; the Australian cast broke into song  on a flight from Brisbane to Sydney. Watch the surprise subway performance above!