At the clip’s climax, Ms. Lazareanu fans herself in the back of a kitted-out stretch limo—around the time her hair starts “falling apart”—and tells the blotto fellow slouched beside her about the time she met Leonard Cohen in Paris. In fact, she says, Mr. Cohen, a fellow Canadian, is the reason she started writing. “I literally hyperventilated, and I never do that with anybody!” she tells her disinterested pal. More than a mere writer-muse-model-dancing-D.J., Ms. Lazareanu is also a musician. Having reportedly worked with Pete Doherty and Kate Moss on a Babyshambles tune in the past, she is currently working on a duet album with Sean Lennon.