Cyrus adorns revealing one-piece for comeback single promo

Actress-singer Miley Cyrus is seen in a revealing swimsuit in the promo shot of her upcoming single 'We Can't Stop'.

The 20-year-old 'Hannah Montana' star is wearing a black one-piece as she poses in a sultry manner staring the ground, reported Sun Online.

Cyrus had announced the name of her comeback song from her upcoming fourth studio album at the recently held Billboard Music Awards.

She is hoping to build anticipation by launching a countdown to the single release on her official website.

Her single 'We Can't Stop' is produced by Will.I.Am. He recently said that Cyrus's new music will "redefine" her.
 

Her last album, 'Can't Be Tamed', was released in June, 2010.