Lana Del Rey unveils 'National Anthem' music video trailer
The track is the latest cut to be taken from her Born To Die album.
'National Anthem' is released on July 8 and follows previous singles 'Video Games', 'Born to Die' and 'Blue Jeans'.
Del Rey recently admitted that she found it "scary" to have people "thinking about you and judging you as a person" after being a writer for ten years.
An album by Del Rey recorded under the name 'May Jailer' leaked online earlier this month.
The singer-songwriter previously released an album as Lizzy Grant titled Lana Del Ray A.K.A. Lizzy Grant in 2010 and said earlier this year that she planned to re-release that record this summer.