Hailey Bieber showed her more than 50.7 million Instagram followers how to be the  ‘best dressed’ at any party in Calvin Klein’s latest holiday campaign.

While rocking a slinky silver dress and delicate gold chain, the 26-year-old Rhode founder posed with both hands on her hips as she stared intensely into the camera.

Another image showed her sitting on the floor with with one leg stretched out elegantly in front of her as she leaned forward.

Hailey went braless in multiple snaps, including one of her rocking nothing under a structured black blazer.

Her latest post comes just a week after shutting down constant and ‘disheartening’ pregnancy rumors.

‘I can’t be bloated one time and not be pregnant?’ she vented to GQ Hype.

Hailey went on to admit that it ‘would be a lie’ to say she didn’t ‘give a s**t’ about comments about her body.

When she and husband, Justin Bieber, do decide to start a family, the beauty said ‘the internet will be the last to know’ when she’s expecting.

Hailey went on to reveal that she is ‘looking forward’ to motherhood but noted it’s ‘a private, intimate thing.’

Revealing that she feels no rush to fall pregnant any time soon, she added: ‘It’s so hilarious how much people f***ing care. Let me do what I want to do with my body and you guys can do what you want to do with your body – and let’s just let it be that.’