Halsey is in her 'dirtbag girl ... In one portrait, the songbird was seen in a black lingerie bra and matching underwear as her dark hair was in tangles around her face. The stunner was also ...

Halsey donned a fresh face in the snap, and let her brunette hair go wild with sexy bedhead. Elsewhere in the social media carousel, she rocked a black push-up bra while gazing into the camera.

halsey taking a mirror selfie wearing a black sweater and a plaid skirt ... in a Pepper Zero-G Wirefree Lift Up bra. Person with long hair and tattoos poses confidently in casual attire, taking ...