They regularly flaunt their relationship on social media.

And on Tuesday, Nicola Peltz, 26, posed completely naked while her shirtless fiancé Brooklyn Beckham, 22, took photographs of her for their latest Instagram upload.

The couple stripped off for a steamy bathroom shoot, which saw the model ditch her clothing in favour of a simple towel wrapped around her head.

Snap! On Tuesday, Nicola Peltz, 26, posed completely naked while her shirtless fiancé Brooklyn Beckham, 22, took photographs of her for their latest Instagram upload

In one sultry shot, Nicola cuddled her beau from behind while staring in the bathroom mirror as he snapped away on a vintage look camera.

For the second he crouched down to capture the perfect angle, while she wrapped her arms around her bare chest to cover her modesty.

Both lovebirds uploaded the shots. Brooklyn captioned his Instagram post: ‘Wife for life,’ while Nicola wrote: ‘I really love you,’ alongside hers.

Good clean fun: The couple stripped off for a steamy bathroom shoot, which saw the model ditch her clothing in favour of a simple towel wrapped around her head

Proud: Earlier in the day, Nicola shared a smiley photo of Brooklyn and noted her pride

Brooklyn Beckham and fiancée Nicola Peltz slap on the PDA

Last week, Nicola revealed her heartache at the death of her beloved pet dog Frankie.

She posted a lengthy message announcing to her 2.1m followers that her ‘angel Frankie had gone to heaven.

‘I can’t fathom the idea of not being able to kiss his face one more time. Every room he walked into everyone ran to him. He was the kindest dog i’ve ever met.’

‘The fact i got to be his mom is one of the proudest things can say. i miss him so much.’

Tribute: Nicola recently posted a tribute to her beloved dog Frankie on her Instagram page

Frankie remembered: Nicola posted the picture of Brooklyn at the tattoo parlour getting an inking to remember their beloved pet

So amazing: Nicola share this cute snap of Frankie and Brooklyn and captioned it ‘my boys are so amazing’

‘I miss him so much. My heart will never be the same without him here on earth. I love you so much Frankie and i know i will see you again one day. Thank you for loving me.’

Nicola, who shared Frankie with her fiance Brooklyn Beckham, shared a touching image of her beau getting Frankie’s face tattooed on his forearm.

The artwork, which was done by popular celebrity tattooist Doctor Woo, looked was a cute dedication to their late pooch.

The pair are avid dog lovers, with Brooklyn’s famous parents David and Victoria and regularly showing off their three family pets; Olive, Sage, and Fig.

Thank you for loving me: Nicola posted  this sad black and white shot and said ‘l love you so much, thank you for loving me’