Lana Del Rey previews new song 'This Is What Makes Us Girls' - listen
The singer has previewed official versions of 'National Anthem' and 'This Is What Makes Us Girls', despite both songs being previously heard in some form.
Listen to an official clip of 'National Anthem' below:
Del Rey has released the snippets ahead of her new single 'Born To Die', which will be available to download from January 22.
The star's debut album Born To Die will follow a week later on January 30 and includes her break-out hit 'Video Games'.
Del Rey recently downplayed criticism of her performance on Saturday Night Live, saying: "Things are cool. They always will be, whether the music goes good or not. Like, I consider being able to sing a luxury, it doesn't run my life, is not my main focus."
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Listen to an official clip of 'This Is What Makes Us Girls' below: