It takes a brave woman to emulate the timeless style credentials of Jackie O, but Lana Del Rey is willing to rise to the challenge.

The artist masquerades as the former First Lady in the just-released video for her new single, National Anthem.

The track sees Lana work some classic glamour alongside A$AP Rocky in the role of former US President John F. Kennedy. The rapper previously described the video as " some cool trippy s***", while Lana considers it "the most beautiful thing I've ever done."

"I wrote a treatment for me and A$AP Rocky, because I just thought he'd be really perfect to star in it. ... I love it," the 26-year-old told Radio 1.

See the video for yourself below and let us know your thoughts on Twitter or in the comments section below.

Lana Del Rey: National Anthem