Last month, Cyrus – who's on the promo trail for new single Midnight Sky – wore a similarly revealing outfit to attend the MTV Video Music Awards in New York.
Cyrus sat down recently for a wide-ranging chat on the Joe Rogan Experience podcast during which she described the biggest struggle of her very public divorce from Aussie actor Liam Hemsworth.
Cyrus told Rogan it "f***ing sucked" going through the split in the public eye, adding that it wasn't just the divorce she had to deal with – it was the immense backlash from the public, who she felt "villainised" by for moving on.
And Cyrus appears to address the high-profile split in a newly leaked song rumoured to appear on her upcoming album. In the unreleased song Win Some, Lose Some, she sings: "Last night was the nail in the coffin, Lord knows we were already dead.